a_blockservicehead.transCode = \u4EA4\u6613\u7F16\u7801
a_blockservicehead.transCode.mask = \u4EA4\u6613\u7F16\u7801:\u53D6\u503C\u8303\u56F4[\u5B57\u6BCD\u3001\u6570\u5B57\u548C\u4E0B\u5212\u7EBF]
a_blockservicehead.channelNo = \u7CFB\u7EDF\u7F16\u53F7
a_blockservicehead.channelNo.mask = \u7CFB\u7EDF\u7F16\u53F7:\u53D6\u503C\u8303\u56F4[\u5B57\u6BCD\u3001\u6570\u5B57\u548C\u4E0B\u5212\u7EBF]
a_blockservicehead.userId = \u7528\u6237\u7F16\u7801
a_blockservicehead.transTime = \u4EA4\u6613\u65F6\u95F4
a_blockservicehead.clientToken = \u7CFB\u7EDF\u4EE4\u724C
a_blockservicehead.clientToken.mask = \u7CFB\u7EDF\u4EE4\u724C:\u53D6\u503C\u8303\u56F4[\u5B57\u6BCD\u3001\u6570\u5B57\u548C\u4E0B\u5212\u7EBF]
a_blockserviceheadForm = true