利用python装饰器为字符串添加，HTML标签

# 为字符串添加HTML标签
import time
def zhuang(fun):
    def zhaung_1(*args, **kargs):
        # time.sleep(1)
        html_str = "<h1>"+fun()+"</h1>"
        return html_str
 
    return zhaung_1
 
def zhuang1(fun):
    def zhaung_1(*args, **kargs):
        print("zhuang1")
        time.sleep(1)
        html_str1 = "<h1>" + fun() + "</h1>"
        return html_str1
 
    return zhaung_1
 
@zhuang              # 后执行
@zhuang1             # 先执行
def test():
    content_str = "hello word"
    return content_str
 
print(test())