What brand is the charging treasure of Chengdu East Railway Station?

Little monster, street electricity, you can use street electricity for half an hour for free. On September 6, the author saw at Chengdu East Railway Station that many passengers were queuing to rent charging treasure in front of the charging treasure leasing machine in the waiting room. * * * The charging treasure industry has once again been pushed to the forefront by many well-known technology companies, and more and more people are concerned about the development of the charging treasure industry. In fact, the charging treasure industry has been rising for many years, and it has already penetrated people's lives and is affecting people's lives and travel habits.