a name="System.Keywords" content="SignType 属性" /><meta name="System.Keywords" content="TenPayV3ReverseRequestData.SignType 属性" /><meta name="Microsoft.Help.F1" content="Senparc.Weixin.TenPay.V3.TenPayV3ReverseRequestData.SignType" /><meta name="Microsoft.Help.F1" content="Senparc.Weixin.TenPay.V3.TenPayV3ReverseRequestData.get_SignType" /><meta name="Microsoft.Help.F1" content="Senparc.Weixin.TenPay.V3.TenPayV3ReverseRequestData.set_SignType" /><meta name="Microsoft.Help.Id" content="P:Senparc.Weixi