<h3>Yiwu international trade city is a market with a high degree of external orientation. There are a lot of foreign businessmen come to purchase goods in the market every day. Therefore, it will cause some difficulties for foreign businessmen to purchase goods. Among them, the group of foreign businessmen I communicated with most came from Africa. They asked about mobile phones and charging pads. However, there were no such products in the trade city, and only electronic products like charging pads were available in zone 3, so I told them the route to zone 3 in detail. In the communication with them, they also asked me how to get to their hotel. Therefore, I realized that I still need to know the route of hotels around the trade city, so that we can provide better service to some foreign businessmen when they don't know how to get to their places. In communication, I found that most foreign businessmen are very friendly, humorous and considerate.</h3><h3>In shot I was very happy and happy to receive foreign friends together with my friends. Even though my English was a little stuttering, the experience gave me a lot of encouragement! Let me practice their own oral English, but also realize their own shortcomings, in the future, I must speak more, it does not matter, who did not start from mistakes?</h3>