diff --git a/src/main/java/com/xkrs/model/vo/TianDiTuGeocodeVo.java b/src/main/java/com/xkrs/model/vo/TianDiTuGeocodeVo.java
new file mode 100644
index 0000000..e195dce
--- /dev/null
+++ b/src/main/java/com/xkrs/model/vo/TianDiTuGeocodeVo.java
@@ -0,0 +1,66 @@
+package com.xkrs.model.vo;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+public class TianDiTuGeocodeVo {
+
+    @JsonProperty("result")
+    public ResultDTO result;
+    @JsonProperty("msg")
+    public String msg;
+    @JsonProperty("status")
+    public String status;
+
+    public static class ResultDTO {
+        @JsonProperty("formatted_address")
+        public String formattedAddress;
+        @JsonProperty("location")
+        public LocationDTO location;
+        @JsonProperty("addressComponent")
+        public AddressComponentDTO addressComponent;
+
+        public static class LocationDTO {
+            @JsonProperty("lon")
+            public Double lon;
+            @JsonProperty("lat")
+            public Double lat;
+        }
+
+        public static class AddressComponentDTO {
+            @JsonProperty("address")
+            public String address;
+            @JsonProperty("town")
+            public String town;
+            @JsonProperty("nation")
+            public String nation;
+            @JsonProperty("city")
+            public String city;
+            @JsonProperty("county_code")
+            public String countyCode;
+            @JsonProperty("poi_position")
+            public String poiPosition;
+            @JsonProperty("county")
+            public String county;
+            @JsonProperty("city_code")
+            public String cityCode;
+            @JsonProperty("address_position")
+            public String addressPosition;
+            @JsonProperty("poi")
+            public String poi;
+            @JsonProperty("province_code")
+            public String provinceCode;
+            @JsonProperty("town_code")
+            public String townCode;
+            @JsonProperty("province")
+            public String province;
+            @JsonProperty("road")
+            public String road;
+            @JsonProperty("road_distance")
+            public Integer roadDistance;
+            @JsonProperty("address_distance")
+            public Integer addressDistance;
+            @JsonProperty("poi_distance")
+            public Integer poiDistance;
+        }
+    }
+}
diff --git a/src/main/java/com/xkrs/utilsnew/FirePointAddressUtils.java b/src/main/java/com/xkrs/utilsnew/FirePointAddressUtils.java
index 4a95661..3479bdb 100644
--- a/src/main/java/com/xkrs/utilsnew/FirePointAddressUtils.java
+++ b/src/main/java/com/xkrs/utilsnew/FirePointAddressUtils.java
@@ -1,13 +1,9 @@
 package com.xkrs.utilsnew;
 
 import com.xkrs.model.bean.AddressBean;
-import com.xkrs.model.vo.GaoDeIgGeocodeVo;
-import com.xkrs.utilsold.GaoDeApiUtil;
+import com.xkrs.model.vo.TianDiTuGeocodeVo;
 import org.apache.hc.core5.util.TextUtils;
 
-import java.util.ArrayList;
-import java.util.List;
-
 public class FirePointAddressUtils {
 
     private FirePointAddressUtils() {
@@ -18,24 +14,20 @@ public class FirePointAddressUtils {
      */
     public static AddressBean analysisWithNetwork(double longitude, double latitude) {
         try {
-            List<String> locationList = new ArrayList<>();
-            locationList.add(longitude + "," + latitude);
-            GaoDeIgGeocodeVo geocode = GaoDeApiUtil.geocode(locationList);
-            GaoDeIgGeocodeVo.Regeocode reGeoCode = geocode.getRegeocodes().get(0);
-            GaoDeIgGeocodeVo.AddressComponent addressComponent = reGeoCode.getAddressComponent().get(0);
-            String townCode = addressComponent.getTowncode();
+            TianDiTuGeocodeVo geocode = TianDiTuApiUtil.geocode(longitude, latitude);
+            TianDiTuGeocodeVo.ResultDTO.AddressComponentDTO addressComponent = geocode.result.addressComponent;
             //填充AddressBean数据
             AddressBean addressBean = new AddressBean();
             addressBean.setSuccess(true);
-            addressBean.setProCode(townCode.substring(0, 2) + "0000");
-            addressBean.setProName(addressComponent.getProvince());
-            addressBean.setCityCode(townCode.substring(0, 4) + "00");
-            addressBean.setCityName(addressComponent.getCity());
-            addressBean.setCountyCode(townCode.substring(0, 6));
-            addressBean.setCountyName(addressComponent.getDistrict());
-            addressBean.setTownCode(townCode.substring(0, 9));
-            addressBean.setTownName(addressComponent.getTownship());
-            addressBean.setFirePointAddress(reGeoCode.getFormatted_address());
+            addressBean.setProCode(addressComponent.provinceCode.substring(3, 9));
+            addressBean.setProName(addressComponent.province);
+            addressBean.setCityCode(addressComponent.cityCode.substring(3, 9));
+            addressBean.setCityName(addressComponent.city);
+            addressBean.setCountyCode(addressComponent.countyCode.substring(3, 9));
+            addressBean.setCountyName(addressComponent.county);
+            addressBean.setTownCode(addressComponent.townCode.substring(3, 12));
+            addressBean.setTownName(addressComponent.town);
+            addressBean.setFirePointAddress(geocode.result.formattedAddress);
             //检查AddressBean的合法性
             checkValidAddress(addressBean);
             return addressBean;
@@ -81,8 +73,8 @@ public class FirePointAddressUtils {
     }
 
     public static void main(String[] args) {
-
-        AddressBean addressBean = analysisWithNetwork(120, 36);
+        AddressBean addressBean = analysisWithNetwork(120.98, 36.78);
         System.out.println(addressBean.toString());
     }
+
 }
diff --git a/src/main/java/com/xkrs/utilsnew/TianDiTuApiUtil.java b/src/main/java/com/xkrs/utilsnew/TianDiTuApiUtil.java
new file mode 100644
index 0000000..2569ba7
--- /dev/null
+++ b/src/main/java/com/xkrs/utilsnew/TianDiTuApiUtil.java
@@ -0,0 +1,42 @@
+package com.xkrs.utilsnew;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
+import com.xkrs.model.vo.TianDiTuGeocodeVo;
+import com.xkrs.utilsold.HttpClientUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.net.URLEncoder;
+import java.util.HashMap;
+import java.util.Map;
+
+public class TianDiTuApiUtil {
+
+    private static final Logger log = LoggerFactory.getLogger(TianDiTuApiUtil.class);
+
+    public static TianDiTuGeocodeVo geocode(double longitude, double latitude) {
+
+        try {
+
+            Map<String, Object> jsonObject = new HashMap<>();
+            jsonObject.put("lon", longitude);
+            jsonObject.put("lat", latitude);
+            jsonObject.put("ver", 1);
+            String jsonParams = new JSONObject(jsonObject).toString();
+            String encodedParams = URLEncoder.encode(jsonParams, "UTF-8");
+            String url = "http://api.tianditu.gov.cn/geocoder?postStr=" + encodedParams + "&type=geocode&tk=e16fa4bdf9a5f59195239ea28622e3d5";
+            return JSON.parseObject(HttpClientUtils.sendHttpGet(url), TianDiTuGeocodeVo.class);
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+
+    }
+
+    public static void main(String[] args) {
+        TianDiTuGeocodeVo geocode = geocode(110.89, 36.78);
+    }
+
+}