Putin issued special approval
Russian President Putin signed two orders on September 5, allowing Ural Mining Met...
Russian President Putin will start a trip to the Far East
According to news released on the 4th, Russian President Putin will visit the Kanshaga Peter Rapharovsk in the Far East of Russia on September 5. During this time he will participate in the Youth Envi
[Henan Science Popularization] Western medical story: How did conditional reflexes discover?
During the Qing Dynasty, there was a landlord. Whenever he rode a donkey, he asked...