TODAY’s Shanghai is changing greatly day by day, year by year. I was quite astonished by these changes when I was there recently on assignment for our newspap
Prorenin receptor(PRR) is a multi-functioning protein possessing at least four different roles:(1) working as a receptor for renin and prorenin producing angiot
POVERTY is always a concern of China’s government and people. In 1978, there were 699 impoverished counties in the whole country with a population of about on