Forty years old, Fifty knows destiny. If psychological maturity is added to a healthy life, Modern people in their 40s and 50s can not only be comfortable in life and work, You can live like 18 years old with vigor and vitality. However, there are always some clues that reveal the secret of your age, such as unconsciously taking your mobile phone away from you, silently setting your mobile phone font to a larger size, and not being able to see the words on the drug instructions in a slightly dim place … These are manifestations of presbyopia. Speaking of which, there may have been many people lying down with their guns, feeling that they cannot refuse to accept the Read More …