李兰

In the year of 2020, each of us was greatly encouraged by the people like Zhong Nanshan and Li Lanjuan who taught us how to fight against the difficulties in life with a strong will.

2020年，像钟南山、李兰娟这样的人教会了我们如何用坚强的意志战胜生活中的困难，我们每个人都受到了极大的鼓舞。

My wife Li Lan is their mother.

妻子李兰是她们的母亲。

´Li Lansuo said,´ miss Liuxiaolingtong plays Monkey King is a benchmark, is never in my direction.

李兰锁说道，“六小龄童老师扮演的美猴王是一个标杆，是我永远努力的方向。”

According to the record of ancient documents, this paper gives the possible structure of li Lan´s steelyard clepsydra, and demonstrates the principle for the stabilization of average flow velocity.

根据古文献记述，李兰秤漏很可能是使用弹簧联结权器和秤钩，以达到平均流速稳定的目的。

´I´m old to also call a´ sound exciting, ´Monkey King´ as Li Lansuo turned out, jumping with appear on the stage.

“俺老孙来也”，一声激奋人心的呼叫下，“美猴王”李兰锁如同横空出世，翻腾跳跃着出现在舞台上。