Gold mining will emit large amounts of waste rock, waste rock in order to influence environmental governance, to take on the waste rock segmentation process, used as a building stone, road stone or stone filling. The tailings discharged from the gold product…
The original quantum safety direct communication by Chinese scientists has taken another big step forward in the practical process. On the 14th, this reporter learned from the joint experimental group of Tsinghua University and Nanjing University of Posts and Telecommunications t…
From the second half of 2017, national subsidies for new energy vehicles began to be issued in 2016. Up to now, there have been seven car companies that have received 2016 national subsidies, namely: JAC, Foton, Yutong Bus, Ji…
Recently, the Yinchuan City Quality Supervision Bureau of Ningxia conducted law enforcement inspections on the tire products included in the compulsory product certification catalogue sold by automobile 4S shops and tire dealers in the jurisdiction. A total of 11…
To speed up the improvement of China's evaporation equipment technology, understand the international and domestic situation, and promote the rapid and healthy development of C…
On the evening of September 17, Ankai Bus, which had been in a strong daily limit for five consecutive trading days, issued an announcement saying that due to the recent large increase in stock price, the company applied for suspension verification from the Shenzhen Stock Exchange. The…