您将发现如果修改标签、加载不同的页面或修改地址栏中文本，每隔一秒就会输出不断增加的数字。
You should see increasing Numbers printed once a second if you change tabs, load a different page, or otherwise change the text in the location bar.
覆盖或保存输出目录中文件的选项，它对调试有用
The option to overwrite or preserve the files in the output directory, which is useful for debugging
中文信息个性化打印输出系统，目前研究进展很不足。
Personal print output system of Chinese information need to research in depth.
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