Qianlong of the Qing Dynasty was the oldest feudal emperor in China, who lived for 88 years. His secret of keeping in good health has sixteen words:

Breathing out the heart means getting up at dawn, sleeping late less, taking a deep breath and doing exercise in the morning.

Exercise your bones and muscles requires more exercise to enhance your disease resistance.

Ten times and four times, you don't need to knock your teeth, swallow body fluid, play your ears, rub your nose, move your eyes, rub your face, rub your feet, apply abdomen, stretch your limbs and lift your anus. Don't talk about food, don't lie on a stone (don't sleep on a stone), don't get drunk, and don't be extravagant.

Timely tonic is to eat supplements in a timely and appropriate amount.