具有大字显示时间的风格 温度实时显示 具有闹钟 星期自动计算 有农历 的显示程序。里面还有PCB加原理图，公历阴历的转换资料等-Real time display with clock week automatic calculation display program there are Chinese style with Chinese characters display of time and temperature. There is also PCB and schematic diagram of the Gregorian calendar, lunar calendar conversion data