To ensure safe, smooth and convenient travel for passengers during the upcoming Spring Festival travel rush, a large number ...

China has a five-tier quality system for surface water, with Grade I the best. Water with a quality of Grade III is good ...

The average sea surface temperature in China's coastal waters reached 21.50 C in 2024, increasing for the second consecutive ...

GUANGZHOU -- Chinese scientists have launched a project concerning the conservation of the critically endangered species of ...