On the afternoon of November 12th, the signing ceremony for the joint education of Jining Gongxin Business Training School and Canal Vocational College was held in the conference r...
The main reason for the current low solar panel conversion efficiency is the loss of "low energy photon energy" and "high energy photon energy", which limits the theoretical limit ...
On the afternoon of November 11, Qin yewei, Secretary-General of Jining City Brand Construction Promotion Association, Chen Guomin, the Expert Committee of the Municipal Brand Cons...
Environmental electric sanitation garbage truck is a kind of environmental protection equipment, which is widely used in public places, communities, schools, hotels and other plac...
Quality is the lifeblood and soul of an enterprise. Recently, Shandong Carter Intelligent Robot Co., Ltd., a subsidiary of Shandong Lvbei , successfully passed the strict review b...
Recently, the AOPA Association of the Civil Aviation Administration of China has strictly examined and approved the official certificate of the civil drone pilot vocational educati...
