Are you usually brushing your teeth?These tooth care mistakes step on the thunder!
After dinner, you can brush your teeth. When you do n’t have time, use mouthwash ...
1 person falls into the water and 6 people drowned!These drowning rescue misunderstandings must be avoided!| Popular science tips
Recently, a child in Qinghai fell into the farmland irrigation storage pool due to...
"Financial Knowledge Popularization Month" rational identification does not invest and protect your "old -age money"
After a lifetime, the old people wanted to be happy and care for the elderly after...
Is it also drunk to move the car after drinking?
Do not drive after drinking, drive and drink without drinkingThis is a common sens...
The summer vacation is approaching, and the knowledge of anti -drowning safety is coming!
Summer vacation is comingSafety issues must not be ignoredHow to prevent drowning?...