diff --git a/app_odoo_customize/models/res_config_settings.py b/app_odoo_customize/models/res_config_settings.py
index 18619df4..dd9a4e0c 100644
--- a/app_odoo_customize/models/res_config_settings.py
+++ b/app_odoo_customize/models/res_config_settings.py
@@ -127,9 +127,9 @@ class ResConfigSettings(models.TransientModel):
             sql = "delete from %s" % t_name
             try:
                 self._cr.execute(sql)
+                self._cr.commit()
             except Exception as e:
                 _logger.error('remove data error: %s,%s', line, e)
-        self._cr.commit()
         # 更新序号
         for line in s:
             domain = [('code', '=ilike', line + '%')]
@@ -354,7 +354,14 @@ class ResConfigSettings(models.TransientModel):
             self._cr.execute(sql2)
             self._cr.commit()
         except Exception as e:
-            pass  # raise Warning(e)
+            pass
+        try:
+            # 增加对 pos的处理
+            sql = ("update pos_config set journal_id=NULL;")
+            self._cr.execute(sql)
+            self._cr.commit()
+        except Exception as e:
+            pass
         try:
             rec = self.env['res.partner'].search([])
             for r in rec:
@@ -376,7 +383,7 @@ class ResConfigSettings(models.TransientModel):
                     'property_stock_valuation_account_id': None,
                 })
         except Exception as e:
-            pass  # raise Warning(e)
+            pass
         try:
             rec = self.env['stock.location'].search([])
             for r in rec:
@@ -385,7 +392,7 @@ class ResConfigSettings(models.TransientModel):
                     'valuation_out_account_id': None,
                 })
         except Exception as e:
-            pass  # raise Warning(e)
+            pass
 
         seqs = []
         return self.remove_app_data(to_removes, seqs)
diff --git a/l10n_cn_standard_latest/data/account_chart_template_data.xml b/l10n_cn_standard_latest/data/account_chart_template_data.xml
index 19257190..5a026589 100644
--- a/l10n_cn_standard_latest/data/account_chart_template_data.xml
+++ b/l10n_cn_standard_latest/data/account_chart_template_data.xml
@@ -11,8 +11,8 @@
             <field name="default_pos_receivable_account_id" ref="account_1124"/>
         </record>
 
-        <function model="account.chart.template" name="try_loading_for_current_company">
-            <value eval="[ref('l10n_cn_standard_latest.l10n_chart_china_standard_business_latest')]"/>
+        <function model="account.chart.template" name="try_loading">
+            <value eval="[ref('l10n_chart_china_standard_business_latest')]"/>
         </function>
     </data>
 </odoo>
diff --git a/l10n_cn_standard_latest/data/account_tax_template_data.xml b/l10n_cn_standard_latest/data/account_tax_template_data.xml
index 21ea90d4..4e4c5e3b 100644
--- a/l10n_cn_standard_latest/data/account_tax_template_data.xml
+++ b/l10n_cn_standard_latest/data/account_tax_template_data.xml
@@ -199,39 +199,7 @@
         ]"/>
     </record>
 
-    <record id="l10n_cn_standard_sale_included_3" model="account.tax.template">
-        <field name="chart_template_id" ref="l10n_chart_china_standard_business_latest"/>
-        <field name="name">3%销项税(含)</field>
-        <field name="description">增值税销项税3%，单价含税</field>
-        <field name="amount">3</field>
-        <field name="amount_type">percent</field>
-        <field name="type_tax_use">sale</field>
-        <field name="price_include" eval="1"/>
-        <field name="tax_group_id" ref="l10n_cn.l10n_cn_tax_group_vat_3"/>
-        <field name="invoice_repartition_line_ids" eval="[(5, 0, 0),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'base',
-            }),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'tax',
-                'account_id': ref('account_2221_1_5'),
-            }),
-        ]"/>
-        <field name="refund_repartition_line_ids" eval="[(5, 0, 0),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'base',
-            }),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'tax',
-                'account_id': ref('account_2221_1_5'),
-            }),
-        ]"/>
-    </record>
-        <!-- sale tax excluded -->
+    <!-- sale tax excluded -->
     <record id="l10n_cn_standard_sale_excluded_13" model="account.tax.template">
         <field name="chart_template_id" ref="l10n_chart_china_standard_business_latest"/>
         <field name="name">13%销项税</field>
@@ -364,39 +332,6 @@
         ]"/>
     </record>
 
-    <record id="l10n_cn_standard_sale_excluded_3" model="account.tax.template">
-        <field name="chart_template_id" ref="l10n_chart_china_standard_business_latest"/>
-        <field name="name">3%销项税</field>
-        <field name="description">增值税销项税3%，单价不含税</field>
-        <field name="amount">3</field>
-        <field name="amount_type">percent</field>
-        <field name="type_tax_use">sale</field>
-        <field name="price_include" eval="0"/>
-        <field name="tax_group_id" ref="l10n_cn.l10n_cn_tax_group_vat_3"/>
-        <field name="invoice_repartition_line_ids" eval="[(5, 0, 0),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'base',
-            }),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'tax',
-                'account_id': ref('account_2221_1_5'),
-            }),
-        ]"/>
-        <field name="refund_repartition_line_ids" eval="[(5, 0, 0),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'base',
-            }),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'tax',
-                'account_id': ref('account_2221_1_5'),
-            }),
-        ]"/>
-    </record>
-
     <!-- purchase tax excluded -->
     <record id="l10n_cn_standard_purchase_excluded_13" model="account.tax.template">
         <field name="chart_template_id" ref="l10n_chart_china_standard_business_latest"/>
@@ -530,36 +465,4 @@
         ]"/>
     </record>
 
-    <record id="l10n_cn_standard_purchase_excluded_3" model="account.tax.template">
-        <field name="chart_template_id" ref="l10n_chart_china_standard_business_latest"/>
-        <field name="name">3%进项税</field>
-        <field name="description">增值税进项税3%，单价不含税</field>
-        <field name="amount">3</field>
-        <field name="amount_type">percent</field>
-        <field name="type_tax_use">purchase</field>
-        <field name="price_include" eval="0"/>
-        <field name="tax_group_id" ref="l10n_cn.l10n_cn_tax_group_vat_3"/>
-        <field name="invoice_repartition_line_ids" eval="[(5, 0, 0),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'base',
-            }),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'tax',
-                'account_id': ref('account_2221_1_1'),
-            }),
-        ]"/>
-        <field name="refund_repartition_line_ids" eval="[(5, 0, 0),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'base',
-            }),
-            (0,0, {
-                'factor_percent': 100,
-                'repartition_type': 'tax',
-                'account_id': ref('account_2221_1_1'),
-            }),
-        ]"/>
-    </record>
 </odoo>
diff --git a/l10n_cn_standard_latest/data/chart_data.xml b/l10n_cn_standard_latest/data/chart_data.xml
index 4c9b9207..6523a8e0 100644
--- a/l10n_cn_standard_latest/data/chart_data.xml
+++ b/l10n_cn_standard_latest/data/chart_data.xml
@@ -4,7 +4,7 @@
     <data noupdate="1">
         <!-- Chart template -->
         <record id="l10n_chart_china_standard_business_latest" model="account.chart.template">
-            <field name="name">2020中国企业会计科目表</field>
+            <field name="name">2021中国企业会计科目表-odoo14</field>
             <field name="code_digits" eval="4" />
             <field name="currency_id" ref="base.CNY" />
             <field name="cash_account_code_prefix">1001</field>
diff --git a/l10n_cn_standard_latest/hooks.py b/l10n_cn_standard_latest/hooks.py
index 6a2c4e6b..6d4a35f1 100644
--- a/l10n_cn_standard_latest/hooks.py
+++ b/l10n_cn_standard_latest/hooks.py
@@ -29,11 +29,11 @@ def post_init_hook(cr, registry):
     数据初始化，只在安装后执行，更新时不执行
     此处不执行，只是记录，该数据已处理完成
     """
-    cr.execute("UPDATE account_account_template set group_id = "
-               "(select id from account_group where account_group.code_prefix=trim(substring(account_account_template.code from 1 for 1)) limit 1);")
+    # cr.execute("UPDATE account_account_template set group_id = "
+    #            "(select id from account_group where account_group.code_prefix_start=trim(substring(account_account_template.code from 1 for 1)) limit 1);")
 
     cr.execute("UPDATE account_account set group_id = "
-               "(select id from account_group where account_group.code_prefix=trim(substring(account_account.code from 1 for 1)) limit 1);")
+               "(select id from account_group where account_group.code_prefix_start=trim(substring(account_account.code from 1 for 1)) limit 1);")
     cr.commit()
     pass