WeChat claims to have over 1.1 billion users per month, 800 million of who also use WeChat Pay. Now, the company intends to make the use of this aspect of the service easier to use abroad. This involves improving on its existing payments systems in Europe.
https://www.notebookcheck.net/WeChat-s-cross-border-payments-business-plans-to-break-into-Europe.420857.0.html