In the container class, Zheng Jun said that the half year you spent at the World Expo is not a different half year. In a few years, when you girls are married and have children, you can say, "You know, my mother worked at the World Expo before..."
Yes, yes, Xie Shengzhe borrowed a sentence from the back, and then my daughter said, "Mom, what are you doing at the World Expo?" Wang Wanzhi then added, "To solicit customers~"