China is a developing country. Many years ago, I remembered seeing a lot of news about criticizing how Chinese people copied the advanced technology of developed countries. Nowadays, things have changed. There are some technologies that are created by Chinese people, which leads the new trend. Online payment is the most famous change. Alipay and Wechat are the most popular ways to pay bills and they can be used almost everywhere. When foreigners come to China, they are surprised by the new trend and can't believe this country could take the lead in online payment. We are so proud of this big country. Though it is still on the process of developing, we believe it will become stronger.