#运营期开始
class Operation_start_dateChecker(object):
    def __init__(self):
        self.errors_tables = {
            "0101": {
                "name": "运营期开始时间<建设期结束时间",
                "parent_name": "时间有效性异常",
                "parent_code": "01",
                "checkFn": self.check0101
            }
        }

    def check0101(self, operation_start_date:str,end_date:str) -> bool:
        """
        return true  代表返回异常
        """
        if operation_start_date and end_date:
            if operation_start_date < end_date:
                return True
            return False