diff --git a/工具v2/database_tools.py b/工具v2/database_tools.py
index f5f4af7a..845fc10f 100644
--- a/工具v2/database_tools.py
+++ b/工具v2/database_tools.py
@@ -873,7 +873,7 @@ def StudentsGetAfterContent(id,prodict,answered,spaceflag): #生成学生版讲
     string = ""
     if "ans" in prodict[id]:
         if answered:
-            string += "答案: \\textcolor{red}{%s}\n\n"%(prodict[id]["ans"] if prodict[id]["ans"] != "" else "暂无答案")
+            string += "答案: \\textcolor{%s}{%s}\n\n"%(("red",prodict[id]["ans"]) if prodict[id]["ans"] != "" else ("blue","暂无答案"))
     if spaceflag:
         if "space" in prodict[id]:
             if prodict[id]["space"] != "":
@@ -992,7 +992,7 @@ def TeachersGetAfterContentPlain(id,prodict,objdict,topandbottomusagestuple = (3
     string = ""
     objs = ("目标:\n\n%s\n\n"%GenerateObjTexCode(id,prodict,objdict)) if showobjs else ""
     tags = ("标签: \\textcolor[rgb]{0.5,0.6,0.8}{%s}\n\n"%("; ".join(prodict[id]["tags"])) if not prodict[id]["tags"] == [] else "标签: \n\n") if showtags else ""
-    ans = ("答案: \\textcolor{red}{%s}\n\n"%(prodict[id]["ans"] if prodict[id]["ans"] != "" else "暂无答案")) if showans else ""
+    ans = ("答案: \\textcolor{%s}{%s}\n\n"%(("red",prodict[id]["ans"]) if prodict[id]["ans"] != "" else ("blue","暂无答案"))) if showans else ""
     solution = ("解答或提示: \\textcolor{magenta}{%s}\n\n"%(prodict[id]["solution"] if prodict[id]["solution"] != "" else "暂无解答")) if showsolution else ""
     origin = ("来源: %s\n\n"%prodict[id]["origin"]) if showorigin else ""
     remark = ("备注: \\textcolor[rgb]{0,0.5,0.2}{%s}\n\n"%(prodict[id]["remark"] if prodict[id]["remark"] != "" else "暂无备注")) if showremark else ""
@@ -1052,7 +1052,7 @@ def generateLaTeXBodyContent(id,adict,objdict,misc): #根据id,读取的json内
         output = f"\n\\item {{\\tiny ({id})}} {adict[id]['content']}"
         if "字段显示设置" in misc and "答案" in misc["字段显示设置"] and misc["字段显示设置"]["答案"] == True:
             ans = adict[id]["ans"] if len(adict[id]["ans"]) > 0 else "暂无答案"
-            output += f"\n\n答案: \\textcolor{{red}}{{{ans}}}\n\n"
+            output += f"\n\n答案: \\textcolor{{{('red' if ans != '暂无答案' else 'blue')}}}{{{ans}}}\n\n"
         if "字段显示设置" in misc and "题后空间" in misc["字段显示设置"] and misc["字段显示设置"]["题后空间"] == True:
             space = f"\n\n\\vspace*{{{adict[id]['space']}}}\n\n" if len(adict[id]["space"]) > 0 else ""
             output += space
@@ -1073,7 +1073,7 @@ def generateLaTeXBodyContent(id,adict,objdict,misc): #根据id,读取的json内
             output += f"\n\n标签: \\textcolor[rgb]{{0.5,0.6,0.8}}{{{tags}}}\n\n"
         if "答案" in misc["字段显示设置"] and misc["字段显示设置"]["答案"] == True:
             ans = adict[id]["ans"] if len(adict[id]["ans"]) > 0 else "暂无答案"
-            output += f"\n\n答案: \\textcolor{{red}}{{{ans}}}\n\n"
+            output += f"\n\n答案: \\textcolor{{{('red' if ans != '暂无答案' else 'blue')}}}{{{ans}}}\n\n"
         if "解答与提示" in misc["字段显示设置"] and misc["字段显示设置"]["解答与提示"] == True:
             solution = adict[id]["solution"] if len(adict[id]["solution"]) > 0 else "暂无解答或提示"
             output += f"\n\n解答或提示: \\textcolor{{magenta}}{{{solution}}}\n\n"
diff --git a/工具v2/文本文件/config.json b/工具v2/文本文件/config.json
index f6bb09d7..ac398210 100644
--- a/工具v2/文本文件/config.json
+++ b/工具v2/文本文件/config.json
@@ -9,7 +9,7 @@
         "提供答案": true
     },
     "讲义生成.py": {
-        "讲义标题格式": "V202503\\d{2}",
+        "讲义标题格式": "G2025034\\d",
         "输出路径": "临时文件",
         "提供答案": true
     },
@@ -34,9 +34,9 @@
         }
     },
     "系列讲义生成.py": {
-        "讲义标题格式": "\\w202601\\d{2}",
+        "讲义标题格式": "G202602\\d{2}",
         "输出路径": "d:/temp/各备课组材料",
-        "教师版": true, 
+        "教师版": false, 
         "字段显示设置": {
             "题后空间": true,
             "课时目标": true,
@@ -71,7 +71,7 @@
     "文件或剪贴板提取答案.py": {
         "来自剪贴板": true,
         "文件地址": "d:/temp/test5.tex",
-        "前缀": "答案: \\textcolor{red}{"
+        "前缀": "答案: \\textcolor{blue}{"
     },
     "单元挂钩.py": {
         "阶段": 2,