diff --git a/app_product_sequence/data/product_sequence.xml b/app_product_sequence/data/product_sequence.xml
index 1bc14a7d..906a9335 100644
--- a/app_product_sequence/data/product_sequence.xml
+++ b/app_product_sequence/data/product_sequence.xml
@@ -6,7 +6,7 @@
         <record id="seq_product_auto" model="ir.sequence">
             <field name="name">Sequence for All Products</field>
             <field name="code">product.product</field>
-            <field name="prefix">P%(y)s%(month)s</field>
+            <field name="prefix">PR%(y)s%(month)s</field>
             <field name="padding">5</field>
             <field name="company_id" eval="False"/>
             <field name="initial">True</field>
@@ -42,7 +42,7 @@
         <record id="seq_sourced_product" model="ir.sequence">
             <field name="name">Sequence for Sourced Product</field>
             <field name="code">product.product</field>
-            <field name="prefix">CL%(y)s%(month)s</field>
+            <field name="prefix">WL%(y)s%(month)s</field>
             <field name="padding">5</field>
             <field name="company_id" eval="False"/>
             <field name="initial">True</field>
@@ -86,12 +86,12 @@
         <!--其它外购品，如五金-->
         <record id="internal_type_sourced_product" model="product.internal.type">
             <field name="name">Sourced Product</field>
-            <field name="ref">cl</field>
+            <field name="ref">wl</field>
             <field name="type">product</field>
             <field name="sale_ok">1</field>
             <field name="purchase_ok">1</field>
             <field name="route_ids" eval="[(6,0, [ref('purchase.route_warehouse0_buy'),ref('stock.route_warehouse0_mto')])]"/>
-            <field name="description">Set prefix as "CL" in link sequence</field>
+            <field name="description">Set prefix as "WL" in link sequence</field>
             <field name="link_sequence" ref="seq_sourced_product"/>
         </record>
 
diff --git a/app_product_sequence/hooks.py b/app_product_sequence/hooks.py
index a4d9d2f1..4a0ea85d 100644
--- a/app_product_sequence/hooks.py
+++ b/app_product_sequence/hooks.py
@@ -24,7 +24,7 @@ def pre_init_hook(cr):
     :return: void
     """
     cr.execute("UPDATE product_product "
-               "SET default_code = '!!DP!!' || id "
+               "SET default_code = '!!PR!!' || id "
                "WHERE default_code IS NULL OR default_code = 'New';")
 
     cr.execute("UPDATE product_template "
diff --git a/app_ui_enhance/__openerp__.py b/app_ui_enhance/__openerp__.py
index 178957e3..8374f76f 100644
--- a/app_ui_enhance/__openerp__.py
+++ b/app_ui_enhance/__openerp__.py
@@ -22,7 +22,7 @@
     'website': 'http://www.sunpop.cn',
     'license': 'AGPL-3',
     'sequence': 2,
-    'summary': 'UI Enhance for Odoo',
+    'summary': 'UI Enhance for Odoo. 1.Search by date or number range in List view and Pivot view. 2.Instructions for Activating List background color property',
     'description': """
 
 1.Search by date or number range in List view and Pivot view
diff --git a/app_widget_extra/__manifest__.py b/app_widget_extra/__openerp__.py
similarity index 99%
rename from app_widget_extra/__manifest__.py
rename to app_widget_extra/__openerp__.py
index ebd1d4ed..1b41543c 100644
--- a/app_widget_extra/__manifest__.py
+++ b/app_widget_extra/__openerp__.py
@@ -21,6 +21,8 @@
     'name': "App widget extra(Inputmask Widget)",
     'author': "Sunpop.cn",
     'website': 'http://www.sunpop.cn',
+    'currency': 'EUR',
+    'price': 38,
 
     'summary': """
    A Widget to make masks on form fields""",