请指教将vfp编写的程序的部分字段发送到http协议的服务器，请发代码，谢谢

检测设备参数推送接口
1.接口地址：http://121.43.134.198:5009/upLimit/saveUplimit
2.请求方式：post
3.请求参数：
字段名称    是否必填    数据类型    描述    示例值
productSn    是          string    产品序列码
Level        是           String    等级
Phasecurrent 是           String    相电流   
ZeroCurrent  是           String    零电流   
ratedIn      是           string    变比(%)   
PhaseSequence    是       String    相序   
ratioDifference  是       string    比差(%)   
angularDifference  是     string    角差(’)   
operationTime      是     string    报工时间,格式：yyyy-MM-dd hh:mm:ss   
testMan            是     string    检测员   
响应参数：
字段名称     是否必填    数据类型    描述    示例值
code            是        string     返回代码    200成功,500失败
message         是        string     返回消息   

请求示例：
{
   "productSn": "2404210001",
   "operationTime": "2023-10-01T08:00:00Z",
   "testMan": "张三",
   "phasecurrent": [
       {
           "currentList": [
               {
                   "level": "0.5",
                   "rateList": [
                       {
                           "ratedIn": "1",
                           "checkArray": [
                               {
                                   "phaseSequence": "A",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "B",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "C",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               }
                           ]
                       },
                       {
                           "ratedIn": "5",
                           "checkArray": [
                               {
                                   "phaseSequence": "A",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "B",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "C",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               }
                           ]
                       }
                   ]
               },
               {
                   "level": "1",
                   "rateList": [
                       {
                           "ratedIn": "1",
                           "checkArray": [
                               {
                                   "phaseSequence": "A",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "B",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "C",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               }
                           ]
                       },
                       {
                           "ratedIn": "5",
                           "checkArray": [
                               {
                                   "phaseSequence": "A",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "B",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               },
                               {
                                   "phaseSequence": "C",
                                   "ratioDifference": "10",
                                   "angularDifference": "5"
                               }
                           ]
                       }
                   ]
               }
           ]
       }
   ],
   "zeroCurrent": [
       {
           "ratedIn": "1",
           "ratioDifference": "20",
           "angularDifference": "6"
       },
       {
           "ratedIn": "5",
           "ratioDifference": "20",
           "angularDifference": "6"
       }
   ]
}
               
返回示例
{
    "code":200,
"message":”成功”
}
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