Today is a very unlucky day.Today afternoon I go to the beach with my father。I go to swiming。Swim to the beach to the stone, hit a rock, stumbled on the water。I shed a lot of blood, a lot of wounds。Then i help my mother do housework。Cut vegetables by knife hand, very painful ah！
Loss of proteins, blood cells outflows, epithelial injury · · · · · · · · · · · ·.