Which app is singing travel notes in solar terms?

Beep, Beep, Beep According to the introduction of the variety "First Frost Singing and Traveling", all the audio-visual rights, communication rights and broadcasting rights of "First Frost Singing and Traveling" belong to Bi Li, Bi Li, and it was launched on June 24, 2023. The Travel Notes of Singing Solar Terms in the First Frost is the first issue since the revision of the series of solar terms programs in China. The theme of the program is "First Frost" solar terms, focusing on the sense of rhythm and the spirit of harmony with nature, which is a spiritual medicine that directly hits modern young people.