Resource Pool 资源库课程
Compras Convenientes - Pago Móvil
便捷购物—移动支付
In China, the concept of "with one mobile phone, you can go all over the world" has become more and more common, and mobile payment has an important impact on people's life.
在中国，“一部手机走天下”已经越来越普遍，移动支付对于人们的生活产生了重要的影响。
General Courses 通用课程
