#include #include #include #include using namespace hgl; using namespace std; constexpr const size_t TIME_OUT_FRAC=6; //小数输出位数 int main(int,char **) { const double cur_time=GetDoubleTime(); Date d; Time t; ToDateTime(d,t,cur_time); UTF8String str=UTF8String::floatOf(cur_time,TIME_OUT_FRAC); cout<<"cur_time="<