What's the name of the cucurbit silk in the love story in Beijing?

Tick-tock was sung by Kan Kan! ! ! It is said that this song was once praised as "Lijiang City Song" by Lijiang people. No wonder I traveled to Old Town of Lijiang a year ago. This song can be seen everywhere in the street. What about the previous life of this song? Before "Beijing Love Story" was broadcast, the creation of "Tick Tick Tick" was actually thanks to Lijiang. Tick tock was originally adapted from Lijiang folk songs by a singer in Yunnan. Kan Kan, a native of Yangzhou, sang this song in a bar while traveling in Lijiang, but I didn't expect this song to become popular in the local area. It is reported that some people even matched this song with the promotional film of Lijiang Impression into a MV. In addition, since Kan Kan's Tick Tick Tick became popular, some Yunnan musicians have surfaced. It's a pity that the singers who went abroad recently in Yunnan, Xiong Rulin, Xiaohe and Duan Linxi, are all selected singers. Although they are excellent, they are utilitarian and can't stand loneliness, and it is easy to obliterate the original unique flavor of Yunnan music. The singer Kan Kan's Tick Tick Tick has both popularity and nationality, as well as the unique independence and mystery of Yunnan music. The different flavors displayed satisfy people's imagination of Yunnan.