diff --git a/工具v4/database_tools_2.py b/工具v4/database_tools_2.py
index 9e22c699..a5f7f332 100644
--- a/工具v4/database_tools_2.py
+++ b/工具v4/database_tools_2.py
@@ -298,7 +298,7 @@ def generate_classid(string): #返回班级列表
 
     
 def generate_id_set(string,*thedict): #除了生成题号列表外, 还能根据首字母生成基础知识编号列表或课时目标列表
-    string = RefinePunctuations(string)
+    string = RefinePunctuations(string).upper()
     if re.findall(r"[BXK]",string) == []:
         if thedict == ():
             return generate_number_set(string)
@@ -3362,15 +3362,16 @@ def generateUsagedetail(zipfilepath,tempdir,answersheetseekingpath,statsfilename
 
 
 def load_notes_dict_from_mariadb(cursor): #从mariadb获取讲义列表
-    sql = "SELECT nid,name,filename,structure FROM notes WHERE NOT obsolete;" 
+    sql = "SELECT nid,name,filename,structure,remarks FROM notes WHERE NOT obsolete;" 
     cursor.execute(sql)
     ret = cursor.fetchall()
     notes_dict = {}
-    for nid,name,filename,structure in ret:
+    for nid,name,filename,structure,remarks in ret:
         temp_dict = json.loads(structure)
         notes_dict[nid] = {'id':nid,'name':name,'filename':filename}
         for key in temp_dict:
             notes_dict[nid][key] = temp_dict[key]
+        # notes_dict[nid]["remarks"] = "" if remarks is None else remarks
     return notes_dict
 
 def load_structures_dict_from_mariadb(cursor): # 从mariadb获取讲义结构列表
diff --git a/工具v4/讲义结构与内容录入.py b/工具v4/讲义结构与内容录入.py
index 3752f219..872fcaf3 100644
--- a/工具v4/讲义结构与内容录入.py
+++ b/工具v4/讲义结构与内容录入.py
@@ -68,21 +68,18 @@ class MyWindow_jglr(QWidget,Ui_Form):
                         val = (GetDate(),GetTime(),get_git_username(),"添加新讲义结构",self.prefix[0:5])
                         mycursor.execute(sql,val)
                         mydb.commit()
-                    ####20240616到这里
-                    # notes_dict["structures"][self.prefix[0]] = new_struct_dict.copy()
-                    # save_dict(notes_dict,jsonfile)
                 else:
                     pass
             else:
                 numberlist = []
-                for id in notes_dict["notes"]:
-                    if self.prefix in id:
-                        numberlist.append(id[-2:])
+                for existing_nid in notes_dict:
+                    if self.prefix in existing_nid:
+                        numberlist.append(existing_nid[-2:])
                 print("该分类下已有材料编号: "+generate_exp(numberlist))
-                pid = self.prefix + input("请输入新材料编号(两位数):")
-                while pid in notes_dict["notes"]:
+                nid = self.prefix + input("请输入新材料编号(两位数):")
+                while nid in notes_dict:
                     print("编号重复, 请重新输入.")
-                    pid = self.prefix + input("请输入新材料编号(两位数):")
+                    nid = self.prefix + input("请输入新材料编号(两位数):")
                 name = input("请输入材料名称:")
                 filenameraw = input("生成的文件名和材料名称是否一致?([Y]/如果不一致请输入文件名):")
                 if filenameraw.upper() == "Y" or len(filenameraw.strip()) == 0:
@@ -90,26 +87,35 @@ class MyWindow_jglr(QWidget,Ui_Form):
                 else:
                     filename = filenameraw
                 new_note_dict = {
-                    "id": pid,
+                    "nid": nid,
                     "name": name,
                     "filename": filename
                 }
-                structure = notes_dict['structures'][self.prefix[0]]['structure']
+                new_note_dict_structure = {}
+                structure = structure_dict[self.prefix[0:5]]['structure']
                 print(f"此类材料共有 {len(structure)} 个部分, 分别是:")
                 for p in structure:
                     print(f"{p}: {structure[p]['name']}")
-                    new_note_dict[p] = []
+                    new_note_dict_structure[p] = []
                 for p in structure:
                     rawdata = input(f"现在输入 {p}: {structure[p]['name']} 部分的内容编号:")
+                    rawdata = RefinePunctuations(rawdata)
                     rawdata = re.sub(r"[^BXK\d:,]","",rawdata)
                     if re.findall(r"\d",rawdata) == []:
                         new_note_dict[p] = []
                     else:
                         new_note_dict[p] = generate_id_set(rawdata)
                     print(f"{p}: {new_note_dict[p]}")
-                notes_dict["notes"][pid] = new_note_dict.copy()
-                notes_dict["notes"] = SortDict(notes_dict["notes"])
-                save_dict(notes_dict,jsonfile)
+                temp_dict = new_note_dict.copy()
+                for key in ["nid","name","filename"]:
+                    temp_dict.pop(key)
+                sql = "INSERT INTO notes (nid,name,filename,structure) VALUES (%s,%s,%s,%s);"
+                val = (nid,name,filename,json.dumps(temp_dict,ensure_ascii = False))
+                mycursor.execute(sql,val)
+                sql = "INSERT INTO logs (DATE,TIME,username,action,db_content) VALUE (%s,%s,%s,%s,%s);"
+                val = (GetDate(),GetTime(),get_git_username(),"添加新讲义内容",self.prefix)
+                mycursor.execute(sql,val)
+                mydb.commit()
             print("处理完成")
         mydb.close()