更新文档

Author: zjkal

README.md

@@ -345,6 +345,11 @@ ChinaHoliday::isHoliday(1646360133);
 > * 从tp-helper的时间类中独立出来
 </details>
 
+## ❤️由 JetBrains 赞助
+非常感谢 Jetbrains 为我提供的 IDE 开源许可，让我完成此项目和其他开源项目上的开发工作。
+
+[![](https://resources.jetbrains.com/storage/products/company/brand/logos/jb_beam.svg)](https://www.jetbrains.com/?from=https://github.com/zjkal)
+
 ## 😎开发者们
 <a href="https://github.com/zjkal/time-helper/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=zjkal/time-helper" />

README_EN.md

@@ -345,6 +345,11 @@ ChinaHoliday::isHoliday(1646360133);
 > * Separate from tp-helper's time class
 </details>
 
+## ❤️Sponsored by JetBrains
+I would like to thank Jetbrains for providing me with the IDE open source license to complete the development work on this and other open source projects.
+
+[![](https://resources.jetbrains.com/storage/products/company/brand/logos/jb_beam.svg)](https://www.jetbrains.com/?from=https://github.com/zjkal)
+
 ## 😎Contributors
 <a href="https://github.com/zjkal/time-helper/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=zjkal/time-helper" />