There are only eight formal domestic exchanges: Shanghai Stock Exchange, Shenzhen Stock Exchange, National Small and Medium-sized Enterprise Share Transfer System, Shanghai Futures Exchange, Zhengzhou Commodity Exchange (Futures), Dalian Commodity Exchange (Futures), China Financial Futures Exchange and Shanghai Gold Exchange.
If the platform you are talking about is not connected to these eight exchanges, then it is a black platform. At present, there is no spot exchange in China, so Weber foreign exchange is either a simulation game aimed at bookmakers or an illegal docking with foreign exchange. In short, it is non-compliance.