The total amount of water resources in my country is 2.8 trillion cubic meters. Among them, surface water is 2.7 trillion cubic meters and groundwater is 0.83 trillion cubic meters. The total amount of water resources ranks sixth in the world, with a per capita occupancy of 2,240 cubic meters, ranki..
2020-10-21Data shows that from 2012 to 2020, the industrial added value of my country's instrumentation manufacturing industry has shown a trend of year-on-year growth. In 2019, its industrial added value will grow at a rate of 10.5%. However, at the beginning of 2020, a sudden epidemic has caused a huge impa..
2020-10-21