Yan Ning, a scientist from Jinan, is on the top spot! He was once the "youngest doctoral supervisor at Tsinghua University". When he was a child, he almost studied liberal arts.
The strange pool in Guangxi is not bottom-out, and a hundred kilograms of buffalo fell into the ground and disappeared mysteriously. Experts gave the truth after the second dive
Yang Wei, an academician of the Chinese Academy of Sciences: Enhance the influence of my country's scientific and technological journals with open science
Weather forecast: The rain and snow cooling range on the 3rd of today has been confirmed. Is this year a cold winter? What to say about the farm proverb