diff --git a/collection/uni-mall-categories/collection.json b/collection/opendb-mall-categories/collection.json
similarity index 100%
rename from collection/uni-mall-categories/collection.json
rename to collection/opendb-mall-categories/collection.json
diff --git a/collection/uni-mall-categories/package.json b/collection/opendb-mall-categories/package.json
similarity index 62%
rename from collection/uni-mall-categories/package.json
rename to collection/opendb-mall-categories/package.json
index bc5c54f..abbbda3 100644
--- a/collection/uni-mall-categories/package.json
+++ b/collection/opendb-mall-categories/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@opendb/uni-mall-categories",
+  "name": "@opendb/opendb-mall-categories",
   "version": "0.0.1",
-  "description": "uni-mall-categories",
+  "description": "opendb-mall-categories",
   "keywords": ["电商系统", "商品类别"],
   "opendb": {
     "title": "商品类别",
diff --git a/collection/uni-mall-comments/collection.json b/collection/opendb-mall-comments/collection.json
similarity index 100%
rename from collection/uni-mall-comments/collection.json
rename to collection/opendb-mall-comments/collection.json
diff --git a/collection/uni-mall-comments/package.json b/collection/opendb-mall-comments/package.json
similarity index 64%
rename from collection/uni-mall-comments/package.json
rename to collection/opendb-mall-comments/package.json
index 064326a..1c4e3ee 100644
--- a/collection/uni-mall-comments/package.json
+++ b/collection/opendb-mall-comments/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@opendb/uni-mall-comments",
+  "name": "@opendb/opendb-mall-comments",
   "version": "0.0.1",
-  "description": "uni-mall-comments",
+  "description": "opendb-mall-comments",
   "keywords": ["电商系统", "商品评论表"],
   "opendb": {
     "title": "商品评论",
diff --git a/collection/uni-mall-goods/collection.json b/collection/opendb-mall-goods/collection.json
similarity index 100%
rename from collection/uni-mall-goods/collection.json
rename to collection/opendb-mall-goods/collection.json
diff --git a/collection/uni-mall-goods/package.json b/collection/opendb-mall-goods/package.json
similarity index 64%
rename from collection/uni-mall-goods/package.json
rename to collection/opendb-mall-goods/package.json
index f8a6c9b..6553804 100644
--- a/collection/uni-mall-goods/package.json
+++ b/collection/opendb-mall-goods/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@opendb/uni-mall-goods",
+  "name": "@opendb/opendb-mall-goods",
   "version": "0.0.1",
-  "description": "uni-mall-goods",
+  "description": "opendb-mall-goods",
   "keywords": ["电商系统", "商品表"],
   "opendb": {
     "title": "商品",
diff --git a/collection/uni-news-articles/collection.json b/collection/opendb-news-articles/collection.json
similarity index 100%
rename from collection/uni-news-articles/collection.json
rename to collection/opendb-news-articles/collection.json
diff --git a/collection/uni-news-articles/package.json b/collection/opendb-news-articles/package.json
similarity index 62%
rename from collection/uni-news-articles/package.json
rename to collection/opendb-news-articles/package.json
index 8fe38a8..062a0c1 100644
--- a/collection/uni-news-articles/package.json
+++ b/collection/opendb-news-articles/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@opendb/uni-news-articles",
+  "name": "@opendb/opendb-news-articles",
   "version": "0.0.1",
-  "description": "uni-news-articles",
+  "description": "opendb-news-articles",
   "keywords": ["文章&评论", "文章表"],
   "opendb": {
     "title": "文章",
diff --git a/collection/uni-news-categories/collection.json b/collection/opendb-news-categories/collection.json
similarity index 100%
rename from collection/uni-news-categories/collection.json
rename to collection/opendb-news-categories/collection.json
diff --git a/collection/uni-news-categories/package.json b/collection/opendb-news-categories/package.json
similarity index 62%
rename from collection/uni-news-categories/package.json
rename to collection/opendb-news-categories/package.json
index a0bf512..25f497a 100644
--- a/collection/uni-news-categories/package.json
+++ b/collection/opendb-news-categories/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@opendb/uni-news-categories",
+  "name": "@opendb/opendb-news-categories",
   "version": "0.0.1",
-  "description": "uni-news-categories",
+  "description": "opendb-news-categories",
   "keywords": ["文章&评论", "文章类别"],
   "opendb": {
     "title": "文章类别",
diff --git a/collection/uni-news-comments/collection.json b/collection/opendb-news-comments/collection.json
similarity index 100%
rename from collection/uni-news-comments/collection.json
rename to collection/opendb-news-comments/collection.json
diff --git a/collection/uni-news-comments/package.json b/collection/opendb-news-comments/package.json
similarity index 63%
rename from collection/uni-news-comments/package.json
rename to collection/opendb-news-comments/package.json
index 4d00e91..0d7b725 100644
--- a/collection/uni-news-comments/package.json
+++ b/collection/opendb-news-comments/package.json
@@ -1,7 +1,7 @@
 {
-  "name": "@opendb/uni-news-comments",
+  "name": "@opendb/opendb-news-comments",
   "version": "0.0.1",
-  "description": "uni-news-comments",
+  "description": "opendb-news-comments",
   "keywords": ["文章&评论", "文章评论表"],
   "opendb": {
     "title": "评论",
diff --git a/database/opendb-mall/db_init.json b/database/opendb-mall/db_init.json
new file mode 100644
index 0000000..2c8dfd5
--- /dev/null
+++ b/database/opendb-mall/db_init.json
@@ -0,0 +1,6 @@
+{
+  "uni-id-users": {},
+  "opendb-mall-goods": {},
+  "opendb-mall-categories": {},
+  "opendb-mall-comments": {}
+}
diff --git a/database/uni-mall/package.json b/database/opendb-mall/package.json
similarity index 82%
rename from database/uni-mall/package.json
rename to database/opendb-mall/package.json
index 0a07c3a..2e02a74 100644
--- a/database/uni-mall/package.json
+++ b/database/opendb-mall/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@opendb/uni-mall",
+  "name": "@opendb/opendb-mall",
   "version": "0.0.1",
   "description": "电商系统",
   "keywords": ["电商系统"],
diff --git a/database/opendb-news/db_init.json b/database/opendb-news/db_init.json
new file mode 100644
index 0000000..7fece9b
--- /dev/null
+++ b/database/opendb-news/db_init.json
@@ -0,0 +1,4 @@
+{
+  "opendb-news-categories": {},
+  "opendb-news-comments": {}
+}
diff --git a/database/uni-news/package.json b/database/opendb-news/package.json
similarity index 81%
rename from database/uni-news/package.json
rename to database/opendb-news/package.json
index 2df69fc..5d2a05a 100644
--- a/database/uni-news/package.json
+++ b/database/opendb-news/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@opendb/uni-news",
+  "name": "@opendb/opendb-news",
   "version": "0.0.1",
   "description": "新闻",
   "keywords": ["新闻"],
diff --git a/database/uni-mall/db_init.json b/database/uni-mall/db_init.json
deleted file mode 100644
index ef01370..0000000
--- a/database/uni-mall/db_init.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "uni-id-users": {},
-  "uni-mall-goods": {},
-  "uni-mall-categories": {},
-  "uni-mall-comments": {}
-}
diff --git a/database/uni-news/db_init.json b/database/uni-news/db_init.json
deleted file mode 100644
index 986f3dc..0000000
--- a/database/uni-news/db_init.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "uni-news-categories": {},
-  "uni-news-comments": {}
-}