diff --git a/sf_warehouse/models/model.py b/sf_warehouse/models/model.py
index 65cca601..f47421ef 100644
--- a/sf_warehouse/models/model.py
+++ b/sf_warehouse/models/model.py
@@ -812,40 +812,49 @@ class SfStockMoveLine(models.Model):
     #         # 从目标stock.move对象获取目标stock.picking对象
     #         dest_picking = dest_move.picking_id if dest_move else False
     #     # 现在，dest_picking就是current_picking的下一步
+    # 添加所有需要的依赖字段
     @api.depends('location_id')
     def _compute_current_location_id(self):
+        # 批量获取所有相关记录的picking
+        pickings = self.mapped('picking_id')
+        
+        # 构建源picking的移库行与目标位置的映射
+        origin_location_map = {}
+        for picking in pickings:
+            # 获取源picking
+            origin_move = picking.move_ids[:1].move_orig_ids[:1]
+            if not origin_move:
+                continue
+                
+            origin_picking = origin_move.picking_id
+            if not origin_picking:
+                continue
+                
+            # 为每个picking构建lot_id到location的映射
+            origin_location_map[picking.id] = {
+                move_line.lot_id.id: move_line.destination_location_id
+                for move_line in origin_picking.move_line_ids.filtered(
+                    lambda ml: ml.destination_location_id and ml.lot_id
+                )
+            }
+        
+        # 批量更新current_location_id
         for record in self:
-            # 使用record代替self来引用当前遍历到的记录
-            logging.info('record.picking_id.name: %s' % record.picking_id.name)
-            logging.info('record.env: %s' % record.env['stock.picking'].search([('name', '=', record.picking_id.name)]))
-
-            # 获取当前的stock.picking对象
-            current_picking = record.env['stock.picking'].search([('name', '=', record.picking_id.name)], limit=1)
-
-            # 获取当前picking的第一个stock.move对象
-            current_move = current_picking.move_ids[0] if current_picking.move_ids else False
-
-            # 如果存在相关的stock.move对象
-            if current_move:
-                # 获取源stock.move对象
-                origin_move = current_move.move_orig_ids[0] if current_move.move_orig_ids else False
-
-                # 从源stock.move对象获取源stock.picking对象
-                origin_picking = origin_move.picking_id if origin_move else False
-
-                # 如果前一个调拨单有目标货位
-                if origin_picking:
-                    for i in current_picking.move_line_ids:
-                        for j in origin_picking.move_line_ids:
-                            if j.destination_location_id and i.lot_id == j.lot_id:
-                                # 更新当前记录的current_location_id字段
-                                record.current_location_id = j.destination_location_id
-                #     # 获取目标stock.move对象
-                #     dest_move = current_move.move_dest_ids[0] if current_move.move_dest_ids else False
-                #
-                #     # 从目标stock.move对象获取目标stock.picking对象
-                #     dest_picking = dest_move.picking_id if dest_move else False
-                # # 现在，dest_picking就是current_picking的下一步
+            current_picking = record.picking_id
+            if not current_picking:
+                record.current_location_id = False
+                continue
+                
+            # 获取当前picking对应的lot_location映射
+            lot_dest_map = origin_location_map.get(current_picking.id, {})
+            
+            # 查找匹配的lot_id
+            for move_line in current_picking.move_line_ids:
+                if move_line.lot_id and move_line.lot_id.id in lot_dest_map:
+                    record.current_location_id = lot_dest_map[move_line.lot_id.id]
+                    break
+            else:
+                record.current_location_id = False
 
     # 是一张单据一张单据往下走的，所以这里的目标货位是上一张单据的当前货位，且这样去计算是可以的。
     @api.depends('location_dest_id')