Update README.md

README.md

@@ -15,9 +15,9 @@ This project is the .NET version of Apache POI project. With NPOI, you can read/
 
 About Donation 关于捐款
 ============
-If you profits/benefits from NPOI and you believe it's useful, please [sponsor me via Github Sponsor](https://github.com/sponsors/tonyqus) or [donate this project](https://github.com/nissl-lab/npoi/discussions/923). Thank you!
+If you profits/benefits from NPOI and you believe it's useful, please [donate this project](https://github.com/nissl-lab/npoi/discussions/923). Thank you!
 
-如果您从NPOI受益或实现盈利，请通过[Github Sponsor赞助我](https://github.com/sponsors/tonyqus)或[给该项目捐款](https://github.com/nissl-lab/npoi/discussions/923)，谢谢！
+如果您从NPOI受益或实现盈利，请[给该项目捐款](https://github.com/nissl-lab/npoi/discussions/923)，谢谢！
 
 
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