"2014 national key network media Chongqing line" interview group arrived in Chongqing Tongnan County Chen Tuan hometown rape area, in-depth study and experience after seven years to build,

March 2, to "flower spring fragrance about Tongnan" as the theme of 2016 Chongqing Tongnan Chen Tuan hometown of cabbage festival kicked off, Tongnan Rural Tourism Festival series of activities also opened the curtain.

February 20, 2021, Tongnan Chen Tuan hometown flower festival will be officially operational. According to the person in charge of the tourism company,

Tongnan Chen Tuan hometown of cauliflower will be held on Saturday, the event will continue until March 28. According to reports, the event to "spend spring spring incense about Tongnan"