Why Northeast China Decline from the Disappearance of an Industry
This article has over 3300 words, and those who are not interested can bypass it.In 1984, as a TV repairman in the factory, I was fortunate enough to be seconded to the Provincial Technical Quality Supervision and Inspection Institute and participated in the fourth national quality evaluation of black and white televisions...
The "Iron Fertilizer Effect" Strengthens the Biological Carbon Fixation in the North Pacific
Science and Technology Daily, Beijing, June 8 (Reporter Lu Chengkuan) On the 8th, the reporter learned from the Qinghai Tibet Plateau Institute of the Chinese Academy of Sciences that, based on the change history of iron in Asian inland dust over 3.6 million years, Chinese researchers found that Asian inland dust promoted the biological prosperity in the North Pacific region and strengthened the biological carbon fixation in the North Pacific through the "iron fertilizer effect"...