Then Binance tweeted to their Chinese users that they could buy bitcoin with Alipay. The Chinese authorities then put pressure on Alipay to close down any bitcoin related transactions, which is what they've done.
Even though the landing effect of this could be linked to the Chinese government as the people piloting the outburst by AliPay, there is need to put things in perspective which in this case, I would blame Binance more. When Binance came out to announce that people can now use AliPay to purchase bitcoin, did they have a Memorandum of Understanding with the company that such deal is to be made or they have jointly addressed a press conference to talk about their new found relationship and how that would change the way transactions are done with crypto in addition to how the step is a major move in having collaboration between the two pairs?. Since they didn't do that, it becomes easy for AliPay to come and debunk such news by not only transferring the risk of any issue to the end users and also with a sledge hammer wanting to frustrate such transactions.
In this case, it simple a business transaction which I don't think there is need to lose sleep over when its time, all those trying to stay way from bitcoin would eventually adopt the crypto in other for them to tap markets that are yet to be fully broken into. Its a matter of time.