def __init__(self):
    '\n        :param InstanceId: 实例ID\n        :type InstanceId: str\n        :param Region: 地域信息\n        :type Region: str\n        '
    self.InstanceId = None
    self.Region = None
:param InstanceId: 实例ID
:type InstanceId: str
:param Region: 地域信息
:type Region: str
def __init__(self):
    '\n        :param InstanceId: 实例ID\n        :type InstanceId: str\n        :param Region: 地域信息\n        :type Region: str\n        '
    self.InstanceId = None
    self.Region = None