diff --git a/tools/t7.py b/tools/t7.py
index fb71a84..0b0dd6b 100644
--- a/tools/t7.py
+++ b/tools/t7.py
@@ -9,6 +9,14 @@ import pandas as pd
 from tools.common import basedir, log
 
 
+# 定义一个格式化函数
+def format_date(date):
+    if isinstance(date, pd.Timestamp):
+        return date.strftime('%Y-%m-%d')
+    else:
+        return str(date)
+
+
 class AutoLayout:
     """
     自动化派样
@@ -286,6 +294,7 @@ class AutoLayout:
         need_col.append('note')
 
         no_ori_data = ori_library_df[~(numeric_mask & time_mask) | status_mask]
+        no_ori_data.loc[:, 'time'] = no_ori_data['time'].apply(format_date)
         self.no_assign_data.extend(no_ori_data.to_dict('records'))
 
         # 使用布尔索引筛选出不是数字和非日期的行
@@ -302,6 +311,13 @@ class AutoLayout:
 
             size = library_df['data_needed'].sum()
 
+            # 文库内部有重复
+            if len(library_df['barcode'].values) > len(set(library_df['barcode'].values)):
+                library_df['note'] = '文库内部有重复'
+                library_df.loc[:, 'time'] = library_df['time'].apply(format_date)
+                self.no_assign_data.extend(library_df.to_dict('records'))
+                continue
+
             flag = False
             if size > (self.data_limit) / 2:
                 library_df['data_needed'] = library_df['data_needed'] / 2
@@ -390,6 +406,7 @@ class AutoLayout:
             df['time'] = df['time'].dt.strftime('%Y-%m-%d')
 
             if df['data_needed'].sum() < 1600 or librarynum > self.librarynum:
+                df['note'] = '排样数据量不足1600或者排样管数超标'
                 self.no_assign_data.extend(df.to_dict('records'))
                 continue
             librarynum += len(set(df['#library'].values))