选自towards data science 作者：Mostafa Ibrahim
自深度学习重新获得公认以来，许多机器学习框架层出不穷，争相成为研究人员以及行业从业人员的新宠。从早期的学术成果 Caffe、Theano，到获得庞大工业支持的 PyTorch、TensorFlow，许多研究者面对大量的学习框架不知该如何选择？
机器学习框架。
Tensorflow / Keras 和 PyTorch 是迄今为止最受欢迎的两个主要机器学习库。TensorFlow 由谷歌团队开发，于 2015 年发布。而 PyTorch 则由 Facebook 的团队开发，并于 2017 年在 GitHub 上开源。
为了充分发挥不同机器学习框架的优势，许多机器学习从业者对不同框架进行了比较，通过对比优缺点，以选择最适合自己的框架。
在本文中，我们将从以下两个方面对机器学习库（PyTorch 1.8 和 Tensorflow 2.5）进行比较：
-
最新发行版本中的新增功能；
-
使用哪个以及为什么。
Tensorflow 2.x VS Pytorch 1.8
Tensorflow 2.x
TensorFlow 1 和 TensorFlow 2.x 之间有很多变化。第一个是 Tensorflow.js. 的发布。随着 Web 应用程序越来越占主导地位，在浏览器上部署模型的需求大大增加。借助 Tensorflow.js，你可以使用 Node 在浏览器中运行现有的 python 模型、重新训练现有的模型，并使用 Javascript 完全构建和训练模型（不需要 python）。
Tensorflow 2.x 中的另一个版本是 Tensorflow Lite，一个轻量级库，用于在移动和嵌入式设备上部署模型。这是因为移动和 Web 应用程序是两种最主要的应用程序类型。使用 Tensorflow Lite，你可以简单地将现有模型转换为「compressed flat buffer」，然后将 buffer 加载到移动设备或任何其他嵌入式设备中。这期间发生的主要优化过程是将 32 位浮点值转换成 8 位，这更适合于嵌入式设备（更少的内存使用）。
此外还包括 Tensorflow Extended（TFX）的发布，它是用于部署生产 ML pipeline 的端到端平台。其在机器学习的 3 个最重要领域（web 应用程序、移动应用程序和生产管理）方面做得很好。机器学习生产 pipeline 仍需要大量研究和开发。TFX 可以应对经典的软件生产挑战，例如可扩展性、可维护性和模块化。此外，它还可以帮助解决机器学习的特定挑战，例如持续在线学习、数据验证，数据管理等。
PyTorch 1.8
与 Tensorflow Lite 相似，PyTorch 改进了其现有的 Pytorch Mobile。该框架可以量化、跟踪、优化和保存适用于 Android 和 iOS 的模型。此外还发布了 Pytorch Lite Interpreter 的原型，该原型可减小移动设备上二进制运行时的大小。此外，还通过更具体的错误处理和 pipeline 并行为分布式训练提供了更多支持。Pytorch Profiler 用于分析 APP、模型的执行时间、执行流程、内存消耗等。
尽管 Pytorch lightning 不是 PyTorch 1.8 的一部分，但还是值得一提。Pytorch lightning 已发布，可以使编码神经网络更加简单。可以将其视为 Pytorch 的 Keras，使用广泛，其中的原因可归结为 Keras 显著的改进了 Tensorflow，因为它使实现模型变得更加容易和快捷。在 Pytorch 中，Pytorch lightning 起到了相同的作用。
该如何选择？
从本质上讲，这两个库都是相当不错的，它们在性能和功能上非常接近。总的来说，两个库之间的编码风格有所不同。
PyTorch 以其 OOP（面向对象编程）风格而闻名。例如，当创建自定义模型或自定义数据集时，你很可能会创建一个新类，该类继承默认的 PyTorch 库，然后在进行代码调整。尽管 OOP 以某种方式为代码提供了一种结构，但就代码行数而言，会使代码变得很长。
另一方面，当使用 Tensorflow 时，你很可能会使用 Keras。例如在进行 Kaggle 比赛时（监督学习图像分类、目标检测、图像分割、NLP 等任务），可以发现 Keras 的代码实现比 PyTorch 短。作为初学者 / 中级人员，这是非常不错的选择，因为你不必花费大量时间阅读和分解代码行。
在某些情况下，需要在特定的机器学习领域中寻找特定的模型。例如，当进行目标检测比赛时，想要实现 DETR（Facebook 的 Data-Efficient transformer），结果发现大部分资源都是用 PyTorch 编写的，因此在这种情况下，使用 PyTorch 更加容易。另外，PyTorch 的代码实现更长，因为它们涵盖了许多底层细节。这既是优点也是缺点。当你是初学者时先学习低层级的细节，然后再使用更高层级的 API（例如 Keras）非常有帮助。但是，这同时也是一个缺点，因为你会发现自己迷失于许多细节和相当长的代码段中。因此，从本质上讲，如果你的工作期限很紧，最好选择 Keras 而不是 PyTorch。
原文链接：https://towardsdatascience.com/pytorch-vs-tensorflow-2021-d403504d7bc3
<section data-role="outer" label="Powered by 135editor.com" style="max-width: 100%;letter-spacing: 0.544px;white-space: normal;font-size: 16px;font-family: 微软雅黑, "Helvetica Nue", sans-serif;word-spacing: 1.6px;text-align: center;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;line-height: 1.6;letter-spacing: 0px;font-family: "Helvetica Neue", Helvetica, "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;box-sizing: border-box !important;overflow-wrap: break-word !important;"><p style="max-width: 100%;min-height: 1em;box-sizing: border-box !important;overflow-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><section style="max-width: 100%;white-space: pre-wrap;font-family: 微软雅黑, "Helvetica Nue", sans-serif;letter-spacing: 0.544px;widows: 1;word-spacing: 1.6px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;font-size: 15px;color: rgb(15, 14, 14);box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-tool="mdnice编辑器" data-website="https://www.mdnice.com" style="padding-right: 10px;padding-left: 10px;max-width: 100%;font-size: 16px;color: black;line-height: 1.6;letter-spacing: 0px;word-break: break-word;text-align: left;font-family: PingFangSC-Light, STHeitiSC-Light, -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-tools="135编辑器" data-id="93743" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-tool="mdnice编辑器" data-website="https://www.mdnice.com" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template="t" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template="t" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template="t" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-author="Wxeditor" style="padding-right: 0.5em;padding-left: 0.5em;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template="t" mpa-from-tpl="t" data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(168, 168, 168)" data-darkmode-original-color-15923650965579="rgb(62, 62, 62)" data-style="color: rgb(62, 62, 62); font-size: 15px; letter-spacing: 0.544px; background-color: rgb(255, 255, 255); font-family: monospace; text-align: left; widows: 1; word-spacing: 2px; caret-color: rgb(255, 0, 0); white-space: pre-wrap;" style="max-width: 100%;font-size: 15px;letter-spacing: 0.544px;word-spacing: 2px;caret-color: rgb(255, 0, 0);color: rgb(62, 62, 62);white-space: pre-wrap;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section mpa-from-tpl="t" data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(168, 168, 168)" data-darkmode-original-color-15923650965579="rgb(62, 62, 62)" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(167, 167, 167)" data-darkmode-original-color-15923650965579="rgb(63, 63, 63)" data-style="letter-spacing: 0.544px; font-size: 16px; color: rgb(63, 63, 63); word-spacing: 1px; line-height: inherit;" style="max-width: 100%;letter-spacing: 0.544px;font-size: 16px;color: rgb(63, 63, 63);word-spacing: 1px;line-height: inherit;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template-id="1250" data-mpa-color="#ffffff" data-mpa-category="divider" data-darkmode-bgcolor="rgb(36, 36, 36)" data-darkmode-original-bgcolor="rgb(255, 255, 255)" data-darkmode-color="rgb(230, 230, 230)" data-darkmode-original-color="rgb(0, 0, 0)" data-style="margin-right: 0.5em; margin-left: 0.5em; white-space: normal; font-family: -apple-system-font, system-ui, 'Helvetica Neue', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei UI', 'Microsoft YaHei', Arial, sans-serif; color: rgb(0, 0, 0); letter-spacing: 0px; word-spacing: 2px;" data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(230, 230, 230)" data-darkmode-original-color-15923650965579="rgb(0, 0, 0)" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(167, 167, 167)" data-darkmode-original-color-15923650965579="rgb(63, 63, 63)" data-style="letter-spacing: 0.544px; font-size: 16px; color: rgb(63, 63, 63); word-spacing: 1px; line-height: inherit;" style="max-width: 100%;letter-spacing: 0.544px;line-height: inherit;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template-id="1250" data-mpa-color="#ffffff" data-mpa-category="divider" data-darkmode-bgcolor="rgb(36, 36, 36)" data-darkmode-original-bgcolor="rgb(255, 255, 255)" data-darkmode-color="rgb(230, 230, 230)" data-darkmode-original-color="rgb(0, 0, 0)" data-style="margin-right: 0.5em; margin-left: 0.5em; white-space: normal; font-family: -apple-system-font, system-ui, 'Helvetica Neue', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei UI', 'Microsoft YaHei', Arial, sans-serif; color: rgb(0, 0, 0); letter-spacing: 0px; word-spacing: 2px;" data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(230, 230, 230)" data-darkmode-original-color-15923650965579="rgb(0, 0, 0)" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" data-darkmode-bgcolor="rgb(36, 36, 36)" data-darkmode-original-bgcolor="rgb(255, 255, 255)" data-darkmode-color="rgb(230, 230, 230)" data-darkmode-original-color="rgb(0, 0, 0)" data-darkmode-bgcolor-15923650965579="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15923650965579="rgb(255, 255, 255)" data-darkmode-color-15923650965579="rgb(230, 230, 230)" data-darkmode-original-color-15923650965579="rgb(0, 0, 0)" style="margin-right: 0em;margin-left: 0em;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-right: 0.5em;margin-left: 0.5em;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-tool="mdnice编辑器" data-website="https://www.mdnice.com" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre data-darkmode-bgcolor="rgb(36, 36, 36)" data-darkmode-original-bgcolor="rgb(255, 255, 255)" data-darkmode-color="rgb(168, 168, 168)" data-darkmode-original-color="rgb(62, 62, 62)" data-style="letter-spacing: 0.544px; font-weight: 700; text-align: -webkit-center; background-color: rgb(255, 255, 255); font-size: 16px; color: rgb(62, 62, 62); widows: 1; word-spacing: 2px;" style="max-width: 100%;letter-spacing: 0.544px;text-align: center;color: rgb(62, 62, 62);font-weight: 700;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-tool="mdnice编辑器" data-website="https://www.mdnice.com" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre data-darkmode-bgcolor="rgb(36, 36, 36)" data-darkmode-original-bgcolor="rgb(255, 255, 255)" data-darkmode-color="rgb(168, 168, 168)" data-darkmode-original-color="rgb(62, 62, 62)" data-style="letter-spacing: 0.544px; font-weight: 700; text-align: -webkit-center; background-color: rgb(255, 255, 255); font-size: 16px; color: rgb(62, 62, 62); widows: 1; word-spacing: 2px;" style="max-width: 100%;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre style="max-width: 100%;letter-spacing: 0.544px;text-align: left;box-sizing: border-box !important;overflow-wrap: break-word !important;"><h1 style="max-width: 100%;white-space: pre-wrap;letter-spacing: 0.544px;font-family: 微软雅黑;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre style="max-width: 100%;letter-spacing: 0.544px;line-height: inherit;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template="t" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-id="94086" data-color="#276ca3" data-tools="135编辑器" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre style="max-width: 100%;color: rgb(63, 63, 63);letter-spacing: 0.544px;line-height: inherit;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-mpa-template="t" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-id="94086" data-color="#276ca3" data-tools="135编辑器" mpa-from-tpl="t" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section mpa-from-tpl="t" style="max-width: 100%;display: inline-block;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre style="max-width: 100%;letter-spacing: 0.544px;line-height: inherit;box-sizing: border-box !important;overflow-wrap: break-word !important;"><pre data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-style="letter-spacing: 0.544px; background-color: rgb(255, 255, 255); text-align: center; color: rgba(230, 230, 230, 0.9); font-size: 16px; line-height: 25.6px; overflow-wrap: break-word !important;" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgba(230, 230, 230, 0.9)" data-darkmode-original-color-15882396318564="rgba(230, 230, 230, 0.9)" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgba(230, 230, 230, 0.9)" data-darkmode-original-color-15900529136199="rgba(230, 230, 230, 0.9)" style="max-width: 100%;letter-spacing: 0.544px;text-align: center;color: rgba(230, 230, 230, 0.9);line-height: 25.6px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(230, 230, 230)" data-darkmode-original-color-15860613985508="rgb(0, 0, 0)" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(230, 230, 230)" data-darkmode-original-color-15870356070738="rgb(0, 0, 0)" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(230, 230, 230)" data-darkmode-original-color-15870356071023="rgb(0, 0, 0)" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(230, 230, 230)" data-darkmode-original-color-15882384789136="rgb(0, 0, 0)" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(230, 230, 230)" data-darkmode-original-color-15882396318564="rgb(0, 0, 0)" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(230, 230, 230)" data-darkmode-original-color-15900529136199="rgb(0, 0, 0)" style="max-width: 100%;display: inline-block;clear: both;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-tools="135编辑器" data-id="91842" data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(230, 230, 230)" data-darkmode-original-color-15860613985508="rgb(0, 0, 0)" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(230, 230, 230)" data-darkmode-original-color-15870356070738="rgb(0, 0, 0)" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(230, 230, 230)" data-darkmode-original-color-15870356071023="rgb(0, 0, 0)" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(230, 230, 230)" data-darkmode-original-color-15882384789136="rgb(0, 0, 0)" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(230, 230, 230)" data-darkmode-original-color-15882396318564="rgb(0, 0, 0)" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(230, 230, 230)" data-darkmode-original-color-15900529136199="rgb(0, 0, 0)" style="max-width: 100%;letter-spacing: 0.544px;border-width: 0px;border-style: none;border-color: initial;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(230, 230, 230)" data-darkmode-original-color-15860613985508="rgb(0, 0, 0)" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(230, 230, 230)" data-darkmode-original-color-15870356070738="rgb(0, 0, 0)" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(230, 230, 230)" data-darkmode-original-color-15870356071023="rgb(0, 0, 0)" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(230, 230, 230)" data-darkmode-original-color-15882384789136="rgb(0, 0, 0)" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(230, 230, 230)" data-darkmode-original-color-15882396318564="rgb(0, 0, 0)" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(230, 230, 230)" data-darkmode-original-color-15900529136199="rgb(0, 0, 0)" style="max-width: 100%;display: inline-block;clear: both;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-brushtype="text" data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(230, 230, 230)" data-darkmode-original-color-15860613985508="rgb(0, 0, 0)" data-darkmode-bgimage-15860613985508="1" data-style="padding: 18px 15px 20px 10px; color: rgb(86, 146, 214); text-align: center; letter-spacing: 1.5px; background-image: url('https://www.zkxjob.com/wp-content/uploads/2022/07/wxsync-2022-07-a2a8a5e1e58f30392066a170034ee027.png'); background-size: 100% 100%; background-repeat: no-repeat; overflow-wrap: break-word !important;" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(230, 230, 230)" data-darkmode-original-color-15870356070738="rgb(0, 0, 0)" data-darkmode-bgimage-15870356070738="1" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(230, 230, 230)" data-darkmode-original-color-15870356071023="rgb(0, 0, 0)" data-darkmode-bgimage-15870356071023="1" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(230, 230, 230)" data-darkmode-original-color-15882384789136="rgb(0, 0, 0)" data-darkmode-bgimage-15882384789136="1" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(230, 230, 230)" data-darkmode-original-color-15882396318564="rgb(0, 0, 0)" data-darkmode-bgimage-15882396318564="1" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(230, 230, 230)" data-darkmode-original-color-15900529136199="rgb(0, 0, 0)" data-darkmode-bgimage-15900529136199="1" style="padding: 18px 15px 20px 10px;max-width: 100%;background-size: 100% 100%;background-image: url('https://www.zkxjob.com/wp-content/uploads/2022/07/wxsync-2022-07-a2a8a5e1e58f30392066a170034ee027.png');color: rgb(86, 146, 214);letter-spacing: 1.5px;background-repeat: no-repeat;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(230, 230, 230)" data-darkmode-original-color-15860613985508="rgb(0, 0, 0)" data-darkmode-bgimage-15860613985508="1" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(230, 230, 230)" data-darkmode-original-color-15870356070738="rgb(0, 0, 0)" data-darkmode-bgimage-15870356070738="1" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(230, 230, 230)" data-darkmode-original-color-15870356071023="rgb(0, 0, 0)" data-darkmode-bgimage-15870356071023="1" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(230, 230, 230)" data-darkmode-original-color-15882384789136="rgb(0, 0, 0)" data-darkmode-bgimage-15882384789136="1" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(230, 230, 230)" data-darkmode-original-color-15882396318564="rgb(0, 0, 0)" data-darkmode-bgimage-15882396318564="1" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(230, 230, 230)" data-darkmode-original-color-15900529136199="rgb(0, 0, 0)" data-darkmode-bgimage-15900529136199="1" style="max-width: 100%;display: flex;justify-content: center;align-items: center;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(230, 230, 230)" data-darkmode-original-color-15860613985508="rgb(0, 0, 0)" data-darkmode-bgimage-15860613985508="1" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(230, 230, 230)" data-darkmode-original-color-15870356070738="rgb(0, 0, 0)" data-darkmode-bgimage-15870356070738="1" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(230, 230, 230)" data-darkmode-original-color-15870356071023="rgb(0, 0, 0)" data-darkmode-bgimage-15870356071023="1" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(230, 230, 230)" data-darkmode-original-color-15882384789136="rgb(0, 0, 0)" data-darkmode-bgimage-15882384789136="1" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(230, 230, 230)" data-darkmode-original-color-15882396318564="rgb(0, 0, 0)" data-darkmode-bgimage-15882396318564="1" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(230, 230, 230)" data-darkmode-original-color-15900529136199="rgb(0, 0, 0)" data-darkmode-bgimage-15900529136199="1" style="margin-left: 2px;max-width: 100%;width: 20px;box-sizing: border-box !important;overflow-wrap: break-word !important;"></section><section data-brushtype="text" data-darkmode-bgcolor-15860613985508="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15860613985508="rgb(255, 255, 255)" data-darkmode-color-15860613985508="rgb(51, 51, 51)" data-darkmode-original-color-15860613985508="rgb(51, 51, 51)" data-darkmode-bgimage-15860613985508="1" data-darkmode-bgcolor-15870356070738="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356070738="rgb(255, 255, 255)" data-darkmode-color-15870356070738="rgb(51, 51, 51)" data-darkmode-original-color-15870356070738="rgb(51, 51, 51)" data-darkmode-bgimage-15870356070738="1" data-darkmode-bgcolor-15870356071023="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15870356071023="rgb(255, 255, 255)" data-darkmode-color-15870356071023="rgb(51, 51, 51)" data-darkmode-original-color-15870356071023="rgb(51, 51, 51)" data-darkmode-bgimage-15870356071023="1" data-darkmode-bgcolor-15882384789136="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882384789136="rgb(255, 255, 255)" data-darkmode-color-15882384789136="rgb(51, 51, 51)" data-darkmode-original-color-15882384789136="rgb(51, 51, 51)" data-darkmode-bgimage-15882384789136="1" data-darkmode-bgcolor-15882396318564="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15882396318564="rgb(255, 255, 255)" data-darkmode-color-15882396318564="rgb(51, 51, 51)" data-darkmode-original-color-15882396318564="rgb(51, 51, 51)" data-darkmode-bgimage-15882396318564="1" data-darkmode-bgcolor-15900529136199="rgb(36, 36, 36)" data-darkmode-original-bgcolor-15900529136199="rgb(255, 255, 255)" data-darkmode-color-15900529136199="rgb(51, 51, 51)" data-darkmode-original-color-15900529136199="rgb(51, 51, 51)" data-darkmode-bgimage-15900529136199="1" style="max-width: 100%;font-size: 14px;color: rgb(51, 51, 51);text-align: left;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;font-family: 楷体, 楷体_GB2312, SimKai;white-space: pre-wrap;font-size: 12px;box-sizing: border-box !important;overflow-wrap: break-word !important;">点阅读原文,来菜鸟学投资星球！</span><strong data-darkmode-bgcolor-16215014951686="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16215014951686="#fff|rgb(255, 255, 255)|rgb(255, 255, 255)" data-darkmode-color-16215014951686="rgb(163, 163, 163)" data-darkmode-original-color-16215014951686="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-16215887174766="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16215887174766="#fff|rgb(255, 255, 255)" data-darkmode-color-16215887174766="rgb(163, 163, 163)" data-darkmode-original-color-16215887174766="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-16243488115413="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16243488115413="#fff|rgb(255, 255, 255)" data-darkmode-color-16243488115413="rgb(163, 163, 163)" data-darkmode-original-color-16243488115413="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-16244367592145="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16244367592145="#fff|rgb(255, 255, 255)" data-darkmode-color-16244367592145="rgb(163, 163, 163)" data-darkmode-original-color-16244367592145="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-162453842105210="rgb(25, 25, 25)" data-darkmode-original-bgcolor-162453842105210="#fff|rgb(255, 255, 255)" data-darkmode-color-162453842105210="rgb(163, 163, 163)" data-darkmode-original-color-162453842105210="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-16248462032212="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16248462032212="#fff|rgb(255, 255, 255)" data-darkmode-color-16248462032212="rgb(163, 163, 163)" data-darkmode-original-color-16248462032212="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-color-16249576081415="rgb(163, 163, 163)" data-darkmode-original-color-16249576081415="#fff|rgb(62, 62, 62)|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-16249576081415="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16249576081415="#fff|rgb(255, 255, 255)" data-darkmode-bgcolor-16250433133665="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16250433133665="#fff|rgb(255, 255, 255)" data-darkmode-color-16250433133665="rgb(163, 163, 163)" data-darkmode-original-color-16250433133665="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" data-darkmode-bgcolor-16251243015352="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16251243015352="#fff|rgb(255, 255, 255)" data-darkmode-color-16251243015352="rgb(163, 163, 163)" data-darkmode-original-color-16251243015352="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)" style="color: rgb(0, 0, 0);font-family: Optima-Regular, Optima, PingFangTC-Light, PingFangSC-light, PingFangTC-light;letter-spacing: 2px;word-spacing: 2px;caret-color: rgb(0, 0, 0);background-color: rgb(255, 255, 255);text-align: -webkit-center;font-size: 16px;"><span data-darkmode-bgcolor-16215014951686="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16215014951686="#fff|rgb(255, 255, 255)|rgb(255, 255, 255)" data-darkmode-color-16215014951686="rgb(0, 104, 255)" data-darkmode-original-color-16215014951686="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-style="color: rgb(0, 82, 255); font-size: 14px; font-family: Optima-Regular, Optima, PingFangSC-light, PingFangTC-light, "PingFang SC", Cambria, Cochin, Georgia, Times, "Times New Roman", serif; text-align: left; text-size-adjust: auto;" class="js_darkmode__10" data-darkmode-bgcolor-16215887174766="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16215887174766="#fff|rgb(255, 255, 255)" data-darkmode-color-16215887174766="rgb(0, 104, 255)" data-darkmode-original-color-16215887174766="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-bgcolor-16243488115413="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16243488115413="#fff|rgb(255, 255, 255)" data-darkmode-color-16243488115413="rgb(0, 104, 255)" data-darkmode-original-color-16243488115413="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-bgcolor-16244367592145="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16244367592145="#fff|rgb(255, 255, 255)" data-darkmode-color-16244367592145="rgb(0, 104, 255)" data-darkmode-original-color-16244367592145="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-bgcolor-162453842105210="rgb(25, 25, 25)" data-darkmode-original-bgcolor-162453842105210="#fff|rgb(255, 255, 255)" data-darkmode-color-162453842105210="rgb(0, 104, 255)" data-darkmode-original-color-162453842105210="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-bgcolor-16248462032212="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16248462032212="#fff|rgb(255, 255, 255)" data-darkmode-color-16248462032212="rgb(0, 104, 255)" data-darkmode-original-color-16248462032212="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-color-16249576081415="rgb(0, 104, 255)" data-darkmode-original-color-16249576081415="#fff|rgb(62, 62, 62)|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-bgcolor-16249576081415="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16249576081415="#fff|rgb(255, 255, 255)" data-darkmode-bgcolor-16250433133665="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16250433133665="#fff|rgb(255, 255, 255)" data-darkmode-color-16250433133665="rgb(0, 104, 255)" data-darkmode-original-color-16250433133665="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" data-darkmode-bgcolor-16251243015352="rgb(25, 25, 25)" data-darkmode-original-bgcolor-16251243015352="#fff|rgb(255, 255, 255)" data-darkmode-color-16251243015352="rgb(0, 104, 255)" data-darkmode-original-color-16251243015352="#fff|rgba(0, 0, 0, 0.5)|rgb(0, 0, 0)|rgb(0, 82, 255)" style="color: rgb(0, 82, 255);font-size: 14px;font-family: Optima-Regular, Optima, PingFangSC-light, PingFangTC-light, "PingFang SC", Cambria, Cochin, Georgia, Times, "Times New Roman", serif;text-align: left;text-size-adjust: auto;"></span></strong></section></section></section></section></section></section></section>本篇文章来源于: 菜鸟学Python
本文为原创文章，版权归知行编程网所有，欢迎分享本文，转载请保留出处！
内容反馈