Beijing, September 8 (Youth.cn) - On September 7th, 2023, in Linfen, Shanxi Province, tourists were visiting the Hukou Waterfall of the Yellow River in Ji County. Recently, influenced by upstream rainfall and reservoir water regulation, the main stream of the Yellow River ushered in the autumn flood. The main and secondary waterfalls of the Yellow River's mainstream have merged into one line in the Jinshan Canyon, with the Yellow River's water surging and roaring, attracting many tourists to stop and watch.