Iphone6 sometimes can't automatically update the weather forecast.

Yes, the weather can be set in the notification bar of iPhone6. You didn't come to the internet cafe! You should look at the weather forecast index. Related research shows that almost 50% of inhaled PM2.5 is deposited in the lungs. With the increase of PM2.5 concentration, people's risk of respiratory and cardiovascular diseases will increase accordingly. Puweixin mask, professional protective mask imported from the United States. Therefore, we should not take the smog weather lightly. We should protect ourselves and our families before the air improves.