Deeply cultivate the industry and let information technology achieve a smart future - In memory of Li Shaojun, CTO of Changchun Jiacheng Information Technology Co., Ltd.
Five years of breakthroughs: Qingdao | Provides technical services for 95% of the world’s cars and 90% of aircraft, revealing the driving force behind this Qingdao company’s intelligent manufacturing
Selenium, an essential element for the human body, can kill cancer cells? Eat 5 kinds of food appropriately, and you won’t be afraid that your body will lack them