"filter": "ud_id in(\"0601C02\")" 筛选条件这样固定时，可以修改地点云数据
下面这种方法不能修改地点云数据：
  savelocal:function(){
    var a= '"ud_id in(\\"'
    var b= "0601C02"
    var c= '\\")"'
    wx.request({
      method:'POST',
      url:'https://apis.map.qq.com/place_cloud/data/update',
      data:{
            "key":"XXXX",
            "table_id":"XXXX",
            "data":
                {
                    "location":{
                        "lat":23.122,
                        "lng":113.4
                    },
                    "x":{
                        "f2":'11123df11d',  //名称
                    }
                },
                "filter":a+b+c
                //"filter": "ud_id in(\"0601C02\")"
        },
        success: (res) => {
          console.log(res)
          console.log(a+b+c)
        }
    })
  }