Auto craftsman figures out ways to save money
By Han Junhong in Changchun and Zhou Huiying |
chinadaily.com.cn |
Updated: 2022-07-05 16:23
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Li also spent his spare time learning, including mechanical principles and electromechanical integration, which greatly helped improve his skills.
Over the years, he had won numerous awards, including the title of Great Country Craftsman, National Model Worker and the National May 1 Labor Medal.
