On May 19, 2020, the Institute of Economic Research held the activity of "Zong feeling accompanied, grateful for you". A piece of fragrant rice dumplings, grains of crystal clear glutinous rice, a full of jujube, in a pair of clever hands, a twinkling of an eye has become an attractive zongzi. After a while, the pots and tables were full of zongzi. Zongye is not only the traditional food, but also the friendship between colleagues.