At present, similar prepaid face cards can only be used exclusively by the group to which they belong, and cannot be used externally. Tongcheng Card is a multi-purpose card-citizen e-wallet, which can be used not only on BRT, but also for shopping, catering and entertainment, and can also pay for water, electricity, gas and fixed telephone.
There are three kinds:15,25, 30 yuan. Save as much money as you want before using it.