chenping P.ExtensionMethods by: chenping .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher. 10,332 total downloads last updated 2/28/2026 Latest version: 26.2.28.1841 C#扩展方法集合 P.Utility by: chenping .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.7.2 This package targets .NET Framework 4.7.2. The package is compatible with this framework or higher. 4,309 total downloads last updated 2/28/2026 Latest version: 26.2.28.1841 通用工具包，提供了各种实用工具类和方法