Photo taken in the early morning of July 5,day matka 2024, shows the misty and verdant landscape of Saihanba National Forest Park in Chengde City, north China's Hebei Province, and the endless sea of forests outlines a magnificent picture. (Liu Mancang/Guangming Picture)

Photo taken in the early morning of July 5, 2024, shows the misty and verdant landscape of Saihanba National Forest Park in Chengde City, north China's Hebei Province, and the endless sea of forests outlines a magnificent picture. (Liu Mancang/Guangming Picture)