Usually manking can improve a human body immunity ability consumedly 经常使可大大提高人体免疫能力。
There are two things to aim at in life : first, to get what you want, and after that, to enjoy it, only the wisest of manking the second 人生有两件事要做:首先,得到你想要的;然后,享受你得到的。但是唯有聪明者才能做到后者。