In order to publicize and implement the guiding principles of 20th CPC National Congress, in November 2022, the Publicity Department of CPC Rui'an Municipal Committee launched an activity titled "Qingxiang Community- Millennium Happy Rui’an", organizing 10 youth publicists to visit various places of Rui'an, talking with 10 youth entrepreneurs, and recording their entrepreneurial experiences in the form of videos. 

The fourth episode featured Sun Ruochen, the anchor of We-media account “Rui’an Food Search”. At the Ruhua Book Bar founded by Sun Ruochen, she shared her entrepreneurial experience with youth publicist Chen Siyu, including how to make the We-media account “Rui’an Food Search” a must-have food guide for Rui’an foodies and how to make Ruhua Book Bar a beacon for aspiring young people in Ruian.