Textual research on the ownership of folk songs "Ten Days to the Red Army";
According to the research of relevant folk song professionals, the place names involved in the lyrics, such as Nanshan, Tongjiang, Tueryan and Wangyueting, all belong to Zhenba and Tongjiang. The artistic conception of the whole poem coincides with the time and background when the Red Fourth Front Army withdrew from Sichuan and Shaanxi, and the tunes are in the same strain as Zhenba folk songs. This ballad was first sung in Zhenba. Zhenba first put it on the stage, and then it was recorded in the county annals and remembered by people.