diff --git a/工具v2/database_tools.py b/工具v2/database_tools.py
index e5b3515d..2e0d4c18 100644
--- a/工具v2/database_tools.py
+++ b/工具v2/database_tools.py
@@ -798,5 +798,22 @@ def GetValidTexFiles(path): #获取 有题号的.tex文件列表 及 有题号
     return (texlist,pathlist) # 返回 有题号的.tex文件列表 与 所在路径列表 组成的二元组
 
 
+def generate_lessonid_list(lessonidstr,lessonsdict): #根据lessonidstr的条件(开头字母与数字)返回课时代码列表
+    raw_criterion_list = lessonidstr.split(",")
+    criterion_list = []
+    for cr in raw_criterion_list: #生成满足要求的课时代码的前若干位
+        if not ":" in cr:
+            criterion_list.append(cr)
+        else:
+            criterion_list = criterion_list + ["K"+c[-4:] for c in generate_number_set(cr.upper().replace("K",""))]
+            
+    lessons_list = []
+    for id in lessonsdict: #对每一课时作比对, 生成课时代码列表
+        for cr in criterion_list:
+            if id.startswith(cr):
+                lessons_list.append(id)
+                break
+    return lessons_list # 返回课时代码列表
+
 if __name__ == "__main__":
     print("数据库工具, import用.")
\ No newline at end of file
diff --git a/工具v2/课时名和课时目标制作.py b/工具v2/课时名和课时目标制作.py
new file mode 100644
index 00000000..00c90d44
--- /dev/null
+++ b/工具v2/课时名和课时目标制作.py
@@ -0,0 +1,38 @@
+lessonsidstr = "K01,K04,K0201:K0226" #用字符串表示课时代码范围
+notetitle = "高一上学期课时及目标" #作为文件名和文件标题
+outputdir = "临时文件"
+
+from database_tools import *
+
+outputfilepath = os.path.join(outputdir,notetitle+".tex")
+lessonsdictpath = "../题库0.3/LessonsCut.json" #课时分割字典所在路径
+objdictpath = "../题库0.3/lessonobj.json" #课时目标字典所在路径
+
+
+
+lessons_dict = load_dict(lessonsdictpath)
+obj_dict = load_dict(objdictpath)
+
+lessons_id_list = generate_lessonid_list(lessonsidstr,lessons_dict)
+output = ""
+for lessonid in lessons_id_list: # 生成用来替换的课时名和目标字符串
+    output += "\\section{%s \ %s}\n\n\\begin{enumerate}\n\n"%(lessonid,lessons_dict[lessonid]["name"])
+    for objid in obj_dict:
+        if objid.startswith(lessonid):
+            output += "\\item %s \\ %s \n\n"%(objid,obj_dict[objid]["content"])
+    output += "\\end{enumerate}\n\n"
+
+latex_raw = ReadTextFile("模板文件/讲义模板.txt")
+latex_raw = latex_raw.replace(r"学号\blank{50} \ 姓名\blank{80}","上海市控江中学")
+
+if sys.platform != "win32": #非win系统用默认字体
+    latex_raw = re.sub(r"fontset[\s]*=[\s]*none","fontset = fandol",latex_raw)
+    latex_raw = re.sub(r"\\setCJKmainfont",r"% \\setCJKmainfont",latex_raw)
+
+latex_data = StringSubstitute(r"<<[\s\S]*?待替换[\s\S]*?>>",latex_raw,(notetitle,output)) #替换标题和bodystring
+SaveTextFile(latex_data,outputfilepath) #保存.tex文件
+
+if XeLaTeXCompile(outputdir,notetitle+".tex"):
+    print("编译成功")
+else:
+    print("编译失败")