【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
①主题句
②理由一
③理由一的延伸
④理由二
⑤理由二的延伸
⑥理由二的进一步解释
⑦理由三
⑧理由三的延伸
①improve peoples living standards
②increase the government revenue
③improve the image of our country
④increase reputation and upgrade the status in the international community
⑤enhance mutual understanding
⑥play an educational role
⑦maintain world peace
