The epidemic is repeated and there are no panic. You always have 4 kinds of foods that you don’t fear bad for a long time. It can store them easily and have enough nutrition.
There is a kind of "light bamboo leaf" in rural areas. It blooms blue flowers every year. Many elderly people have seen it, but they don't know it is precious.
Taking advantage of the trend of the times and using many forces, the first China Rare Disease Scientific Research and Translational Medicine Conference is about to open