You Mei recorded that the baby was gone when he was three years old.

You Mei records that the baby is three years old ... Meiyou is an App for recording menstrual period, and it is also the correct entrance for women's healthy life. You can also switch pregnancy preparation, pregnancy, parenting and pregnancy modes at will. You Mei's parenting model provides great convenience for young mothers. The software will push the relevant knowledge about baby care according to the baby's age, and can also record the baby information independently, and can continue to record after the age of three, so You Mei records the baby's age of three.