Originally Posted by
Scifience
......ICBC (China) says they will link it with my Chinese accounts "within 72 hours," but we shall see......
Why bother with all these if you have a Chinese bank account?

You can link your Chinese bank account to WeChat payment directly. I don't have, and doesn't want to open, a Chinese bank account.
Originally Posted by
Scifience
.......I've reached out to friends at Alipay and Tencent to see if they have any tricks to make online payments for foreign UnionPay cards work, but I suspect this is hopeless in the near term......
Please keep us updated.