【中文版】

第五套人民币是中国人民银行最新发行的货币，也是中国目前正在使用的货币。在这套人民币上，有着许多引人注目的人物形象。

首先，人民币一百元面值的背后，印着毛泽东的头像。毛泽东是中国共产党的创始人之一，也是中华人民共和国的开国领袖。他的形象被印在人民币上，象征着中国共产党的领导地位和毛泽东思想的指导意义。

其次，人民币五十元面值的背后，印着工人、农民、知识分子的头像。这代表着中国社会各个阶层的人们，也象征着中国社会的发展和进步。

此外，人民币二十元面值的背后，印着桂林山水和长江三峡的景色。桂林山水是中国著名的旅游胜地，而长江三峡则是中国最长的峡谷之一，也是世界著名的水利工程。这些景色的印在人民币上，代表着中国的自然风光和人文景观。

最后，人民币一元面值的背后，印着杭州西湖的景色。杭州西湖是中国最著名的湖泊之一，也是中国传统文化和艺术的发源地之一。这些景色的印在人民币上，代表着中国的传统文化和艺术。

总的来说，第五套人民币上的人物形象不仅代表着中国社会各个阶层的人们和中国的自然风光和人文景观，也象征着中国共产党的领导地位和毛泽东思想的指导意义。

【英文版】

The fifth set of RMB is the latest currency issued by the People's Bank of China and is currently being used in China. There are many eye-catching figures on this set of RMB.

Firstly, the back of the one hundred yuan note carries the portrait of Mao Zedong. Mao Zedong is one of the founders of the Communist Party of China and the founding father of the People's Republic of China. His image is printed on the RMB, symbolizing the leading position of the Communist Party of China and the guiding significance of Mao Zedong Thought.

Secondly, the back of the fifty yuan note carries the portrait of workers, farmers, and intellectuals. This represents people from all walks of life in Chinese society, and also symbolizes the development and progress of Chinese society.

In addition, the back of the twenty yuan note carries the scenery of Guilin landscapes and the Three Gorges in the Yangtze River. Guilin landscapes is a famous tourist destination in China, while the Three Gorges in the Yangtze River is one of the longest canyons in China and also a world-famous water conservancy project. These landscapes printed on the RMB represent China's natural landscape and cultural attractions.

Finally, the back of the one yuan note carries the scenery of Hangzhou West Lake. Hangzhou West Lake is one of the most famous lakes in China and one of the birthplaces of Chinese traditional culture and art. These landscapes printed on the RMB represent Chinese traditional culture and art.

Overall, the figures on the fifth set of RMB not only represent people from all walks of life in Chinese society and China's natural landscape and cultural attractions, but also symbolize the leading position of the Communist Party of China and the guiding significance of Mao Zedong Thought.