C#公历转农历代码，因为这个是具有.net特色的，充分调用.net类库的代码。所有复杂的细节都封装在ChineseLunisolarCalendar类里了，简单，高效，稳定，可靠。-C# switch to the Lunar calendar code, because this is a. Net characteristics, the full call. Net library code. All the complex details are encapsulated in the