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Wang Xuan was one of the most famous computer scientists. He invented the technology for printing Chinese characters and is known "The Father of the Chinese Language Laser Typesetting (激光排版)".
Laser typesetting for the Chinese language was a problem for scientists all over the world there is a big difference between Chinese and Engish writing systems. For this reason, Wang Xuan began his research in
1975. He was not afraid to try new technology and he never gave up though he didn't succeed all the time. Now, his amazing invention is used all over the world and it has been helpful to the Chinese newspaper publishing industry.
Wang Xuan is believed to be the most important developer in printing Chinese after Bi Sheng. His life story teaches us that a person should follow his own dream and try his best to make come true.
