欧美日韩性大香蕉|精品无码成人视频|永久久久久久久久|日韩加勒比偷拍网|婷婷伊人久久蜜桃|亚洲理论中文字幕|中文无码黄色Av|三级一区二区三区|超碰在线精品专区|国语对白一级A片

Global EditionASIA 中文雙語(yǔ)Fran?ais
China
Home / China / Society

Loving 72-year-old inventor inspired by wife

By Liu Dong | chinadaily.com.cn | Updated: 2017-07-04 14:49
Share
Share - WeChat

Chen Guomin's patent certificates and certificates of honor [Photo/VCG]

Contributing to the nation's development

"My inventions were originally aimed to improve the life of my family, yet I do hope I could apply for more national patents in my lifetime and contribute to the country's development."

Chen hoped more eco-friendly enterprises could use his inventions and make his inventions serve more people. He is also willing to give lectures on scientific research and inventions at institutions or schools, sowing the seeds of innovation, so that more people will be more creative in life.

|<< Previous 1 2 3 4 5   
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US