diff --git a/collection/opendb-feedback/collection.json b/collection/opendb-feedback/collection.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcef82ef4518ccdf457228ac30cb38d0b4ff61ce
--- /dev/null
+++ b/collection/opendb-feedback/collection.json
@@ -0,0 +1,79 @@
+{
+  "schema": {
+    "bsonType": "object",
+    "required": ["uid", "content"],
+    "properties": {
+      "_id": {
+        "description": "ID，系统自动生成"
+      },
+      "uid": {
+        "bsonType": "string",
+        "description": "留言反馈用户ID/回复留言用户ID，参考uni-id-users表"
+      },
+      "create_time": {
+        "bsonType": "timestamp",
+        "description": "留言时间/回复留言时间"
+      },
+	  "content": {
+        "bsonType": "string",
+        "description": "留言内容/回复内容"
+      },
+      "imgs": {
+        "bsonType": "array",
+        "description": "图片列表"
+      },
+      "is_reply": {
+        "bsonType": "bool",
+        "description": "是否是回复类型"
+      },
+      "feedback_id": {
+        "bsonType": "string",
+        "description": "被回复留言ID"
+      },
+      "contact": {
+        "bsonType": "string",
+        "description": "联系人"
+      },
+      "mobile": {
+        "bsonType": "string",
+        "description": "联系电话"
+      },
+      "reply_count": {
+        "bsonType": "int",
+        "description": "被回复条数"
+      }
+    }
+  },
+  "index": [
+  	{
+  		"IndexName": "uid",
+  		"MgoKeySchema": {
+  			"MgoIndexKeys": [{
+  				"Name": "uid",
+  				"Direction": "1"
+  			}],
+  			"MgoIsUnique": false
+  		}
+  	},
+  	{
+  		"IndexName": "is_reply",
+  		"MgoKeySchema": {
+  			"MgoIndexKeys": [{
+  				"Name": "is_reply",
+  				"Direction": "1"
+  			}],
+  			"MgoIsUnique": false
+  		}
+  	},
+  	{
+  		"IndexName": "create_time",
+  		"MgoKeySchema": {
+  			"MgoIndexKeys": [{
+  				"Name": "create_time",
+  				"Direction": "1"
+  			}],
+  			"MgoIsUnique": false
+  		}
+  	}
+  ]
+}
diff --git a/collection/opendb-feedback/package.json b/collection/opendb-feedback/package.json
new file mode 100644
index 0000000000000000000000000000000000000000..ebe382a4d29a2ce4f919f18f5315a0cc57485a1d
--- /dev/null
+++ b/collection/opendb-feedback/package.json
@@ -0,0 +1,17 @@
+{
+  "name": "@opendb/opendb-feedback",
+  "version": "0.0.1",
+  "description": "用户留言反馈",
+  "keywords": ["留言","反馈"],
+  "opendb": {
+    "title": "留言反馈",
+    "type": "collection",
+    "contributors": [
+      {
+        "name": "BaseCloud",
+        "email": "11162762894@qq.com",
+        "homepage": "https://ext.dcloud.net.cn/plugin?id=2772"
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/collection/uni-id-address/package.json b/collection/uni-id-address/package.json
index 592012947e9d49be43dadd9633d6546d60ba0458..718c0f07de978af40190f69ddf341a70437fdedd 100644
--- a/collection/uni-id-address/package.json
+++ b/collection/uni-id-address/package.json
@@ -14,4 +14,4 @@
       }
     ]
   }
-}
+}
\ No newline at end of file