更新 buyer

mapping/buyer2.txt

@@ -38,6 +38,12 @@ curl -H 'Content-Type: application/json' -u es_all:TopJkO2E_d1x -XPUT http://127
         "is_contact":{
           "type": "boolean"
         },
+        "createtime":{
+          "type": "long"
+        },
+        "updatetime":{
+          "type": "long"
+        },
         "province": {
           "type": "keyword"
         },