diff --git a/sf_mrs_connect/models/mrp_production.py b/sf_mrs_connect/models/mrp_production.py
index ec740abd..9da2f7aa 100644
--- a/sf_mrs_connect/models/mrp_production.py
+++ b/sf_mrs_connect/models/mrp_production.py
@@ -18,25 +18,34 @@ class MrpProduction(models.Model):
             生成编程单
         """
         productions = super().create(vals_list)
+
         # 定义变量存储编程单
         grouped_product_programming_no = {}
         # 定义产品拼接成的制造订单名称
         grouped_product_production_name = {}
-        # 查出所有的制造订单，为了适配通过补货生成的制造订单
-        all_productions = self.env['mrp.production'].search([('origin', '=', productions[0].origin)])
-        # 将不同产品的制造订单进行分组
-        grouped_product_productions = {k: list(g) for k, g in groupby(all_productions, key=lambda x: x.product_id.id)}
 
-        for product_id, grouped_productions in grouped_product_productions.items():
-            # 产品对应的编程单号
-            if product_id not in grouped_product_programming_no:
-                # 使用列表推导式获取非空的programming_no
-                programming_nos = [p.programming_no for p in grouped_productions if p.programming_no if p.programming_no is not False]
-                if programming_nos:
-                    grouped_product_programming_no[product_id] = programming_nos[0]
-            grouped_product_production_name[product_id] = ','.join(list(map(lambda p:p.name, grouped_productions)))
+        if productions and productions[0].origin:
+            # 查出所有的制造订单，为了适配通过补货生成的制造订单
+            all_productions = self.env['mrp.production'].search([('origin', '=', productions[0].origin)])
+            # 将不同产品的制造订单进行分组
+            grouped_product_productions = {k: list(g) for k, g in groupby(all_productions, key=lambda x: x.product_id.id)}
+
+            for product_id, grouped_productions in grouped_product_productions.items():
+                # 产品对应的编程单号
+                if product_id not in grouped_product_programming_no:
+                    # 使用列表推导式获取非空的programming_no
+                    programming_nos = [p.programming_no for p in grouped_productions if p.programming_no if p.programming_no is not False]
+                    if programming_nos:
+                        grouped_product_programming_no[product_id] = programming_nos[0]
+                grouped_product_production_name[product_id] = ','.join(list(map(lambda p:p.name, grouped_productions)))
         # 同一个产品的制造订单只请求一次CNC编程
         for production in productions:
+            # 如果是委外产生的制造订单，则不请求编程
+            if production.subcontractor_id:
+                continue
+            # 没有模型ID的制造订单不请求编程
+            if not production.model_id:
+                continue
             if not production.programming_no and production.production_type in ['自动化产线加工','人工线下加工']:
                 if production.product_id.id not in grouped_product_programming_no:
                     production.fetchCNC(grouped_product_production_name[production.product_id.id])