1, 1960 Year of the Rat-Year of African Independence. This year, 17 countries in Africa declared independence, so this year was called the year of African independence. In addition, this year, the experimental liquid sounding rocket designed and manufactured by China was successfully launched for the first time on the simple Jiuquan satellite in Nanhui, Shanghai, with a flying height of 8 kilometers, which took the first step in China's sounding rocket technology.

2.20th century Year of Rat-Boxer Fitness. This year was the last year of19th century, and China was the 26th year of Guangxu in Qing Dynasty. The main events of this year were the Boxer Rebellion and Eight-Nation Alliance's invasion of China. 190 1 In September, China and 1 1 China reached a shameful final protocol to solve the 1900 unrest, namely, the "Xin Chou Treaty". The unequal treaties require China to pay 452 million platinum from customs and other import duties in China to all countries in the world, and settle the accounts at the exchange rate of currencies around the world with an annual interest rate of 4% within 39 years. This money is internationally known as boxer indemnity, and Europeans call it boxing compensation.

3. 1840 Year of the Rat-The First Opium War. This year was the middle and late Qing Dynasty, and the first Opium War took place. Western powers knocked on the door of the closed-door Qing dynasty with a long history. 1842, the treaty of nanking signed by China was the beginning of the semi-colonial and semi-feudal society in modern China.

4. 1780 Year of the Rat-Emperor Qianlong and He Kun formed their own mother. In the forty-five years of Qing Qianlong, Emperor Qianlong betrothed his favorite ten daughters, Gulun and Princess Xiao, to their sons, and courtiers became their own mothers.