老师，我现在新增一级科目是成功的，现在想新增一个二级科目，在”其他应付款(2241)新增"其他应付款_房租Test2(2241.08),怎么就报如下错误，谢谢
错误提示：MapComplexProperty Field Error ：Field Key is 【FNumber】
代码：
string serviceName = "Kingdee.BOS.WebApi.ServicesStub.DynamicFormService.Save";
object[] saveInfo = new object[] { "BD_Account",
"{
"Creator": "ch",
"NeedUpDateFields": [
],
"Model": {
"FACCTID": 0,
"FCreateOrgId": {
"FOrgID": 0,
"FNumber": "103",
"FName": ""
},
"FCurrencyList": "",
"FCURRENCYS": "",
"FUseOrgId": {
"FOrgID": 0,
"FNumber": "103",
"FName": ""
},
"FFullName": "其他应付款_房租Test2",
"FNumber": "2241.08",
"FHelperCode": "2241.08",
"FName": "房租Test2",
"FDC": "-1",
"FGROUPID": {
"FACCTTYPEID": 0,
"FNumber": "PRE03",
"FName": ""
},
"FACCTGROUPID": {
"FACCTGROUPID": 0,
"FNUMBER": "1002",
"FNAME": "String"
},
"FDescription": "Test",
"FParentID": {
"FACCTID": 0,
"FCurrencyList": "",
"FNumber": "1511",
"FName": "",
"FAllCurrency": false
},
"FIsCash": false,
"FLevel": 2,
"FAllCurrency": false,
"FISCASHFLOW": false,
"FIsBank": false,
"FIsAllocate": false,
"FIsQty": false,
"FISDETAIL": false,
"FCreatorId": {
"FUserID": 0,
"FUserAccount": "100006",
"FName": ""
},
"FModifierId": {
"FUserID": 0,
"FUserAccount": "100006",
"FName": ""
},
"FAuditorID": {
"FUserID": 0,
"FUserAccount": "100006",
"FName": ""
},
"FDocumentStatus": "A",
"FIsSysPreset": false,
"FCreateDate": "2016/3/9 16:44:18",
"FModifyDate": "2016/3/9 16:44:18",
"FAuditDate": "2016/3/9 16:44:18",
"FForbidDate": "",
"FForbidStatus": "C"
}
}")
var retSave = client.Execute