diff --git a/collection/uni-id-users/collection.json b/collection/uni-id-users/collection.json
index b5fb48877d222921b5d11f40dbf65a54fe953d18..5dd1caac4fe58627c4312b4b3bc28dc5083a9aeb 100644
--- a/collection/uni-id-users/collection.json
+++ b/collection/uni-id-users/collection.json
@@ -134,6 +134,29 @@
           "write": false
         }
       },
+      "level": {
+        "bsonType": "object",
+        "description": "级别",
+        "required": [
+          "level"
+        ],
+        "properties": {
+          "type": {
+            "bsonType": "int",
+            "minimum": 0,
+            "maximum": 1,
+            "description": "用户级别：0 粉丝 1 会员 3 店铺"
+          },
+          "level_star_date": {
+            "bsonType": "timestamp",
+            "description": "级别加入时间"
+          },
+		  "level_end_date": {
+            "bsonType": "timestamp",
+            "description": "级别过期时间"
+          }
+        }
+      },
       "wx_unionid": {
         "bsonType": "string",
         "description": "微信unionid"