WHAT DOES TP钱包开发者文�?MEAN?

I Speak to customer care and they advised me the System coverage just altered it on August 1st. I wish to know why we didn't received any notification beforehand and in addition why we can’t deducted the tax from our account harmony?如要投诉，请到百度经验投诉中心，如要提出意见、建议， 请到百度经验管理吧反馈。