diff --git a/tools/t7.py b/tools/t7.py
index ea220a5..9cdd47a 100644
--- a/tools/t7.py
+++ b/tools/t7.py
@@ -186,6 +186,12 @@ class AutoLayout:
             self.return_log.append(f'芯片{chipname}有碱基不平衡:\n{desc}')
             print(f'芯片{chipname}有碱基不平衡:\n{desc}')
 
+    def dec_lib_data_scatter(self, data):
+        """
+
+        """
+        pass
+
     @staticmethod
     def level(row):
 
@@ -194,8 +200,8 @@ class AutoLayout:
         if 'nextera' in row['classification'].lower():
             return 1000
 
-        # if '华大' in row['classification']:
-        #     return 1100
+        if '华大' in row['classification'] and 'NN' in row['i5']:
+            return 1100
 
         if '超加急' in str(row['priority']):
             return 1500
@@ -453,7 +459,7 @@ class AutoLayout:
         # 有nextera, 华大文库 必须满足大于50G 到了芯片结算
         # chipname = f'chip{self.loc_chip_num}'
         nextera_size = self.chip_speciallib_nextera_size[chipname]
-        # huada_size = self.chip_speciallib_huada_size[chipname]
+        huada_size = self.chip_speciallib_huada_size[chipname]
         flag = True
         if 0 < nextera_size < 50:
             # 有nextera文库，但是不满足50G 去除
@@ -470,21 +476,21 @@ class AutoLayout:
             self.chip_speciallib_nextera_size[chipname] = 0
             self.chip_size[chipname] -= nextera_size
             flag = False
-        # if 0 < huada_size < 50:
-        #     # 有华大文库，但是不满足50G 去除
-        #     huada_barcode = set()
-        #     no_huada_data = list()
-        #     for libdata in self.index_assignments[chipname]:
-        #         if '华大' not in libdata['classification']:
-        #             no_huada_data.append(libdata)
-        #         else:
-        #             self.no_assign_data.append(libdata)
-        #             huada_barcode.update(libdata['barcode'])
-        #     self.index_assignments[chipname] = no_huada_data
-        #     self.chip_barcode_recode[chipname] -= huada_barcode
-        #     self.chip_speciallib_huada_size[chipname] = 0
-        #     self.chip_size[chipname] -= huada_size
-        #     flag = False
+        if 0 < huada_size < 50:
+            # 有华大文库，但是不满足50G 去除
+            huada_barcode = set()
+            no_huada_data = list()
+            for libdata in self.index_assignments[chipname]:
+                if '华大' not in libdata['classification']:
+                    no_huada_data.append(libdata)
+                else:
+                    self.no_assign_data.append(libdata)
+                    huada_barcode.update(libdata['barcode'])
+            self.index_assignments[chipname] = no_huada_data
+            self.chip_barcode_recode[chipname] -= huada_barcode
+            self.chip_speciallib_huada_size[chipname] = 0
+            self.chip_size[chipname] -= huada_size
+            flag = False
         if flag:
             self.loc_chip_num += 1