Changzhi maternal and child health care hospital successfully took foreign matters out for a baby who swallowed button battery by mistake, which avoided the risk of perforation of digestive tract and got the approval of family members
With the rapid development of new energy vehicles and power battery industry, the importance of intellectual property protection in domestic and overseas markets is becoming increasingly prominent.
In the future, with the development of global new energy industry, electric vehicles will gradually become a big demand industry for lithium batteries.