Introduction to Red Leaf Valley: Red Leaf Valley, from the north mountain of Jiefang Village, Qingling Town, to the south mountain of Zhensihe Village, Songjiang, is S-shaped, about a hundred miles long, and runs between Qingling Scenic Area and Songhua Lake Scenic Area. There are many peaks and mountains in the valley, and the waterfalls are singing. There are green trees at the bottom of the valley, gurgling streams, and winding mountain roads with twists and turns. The scenic spots in the valley include Red Leaf Monument, Xiancao Ridge, Qingling Scenic Area Outer Gate, Wage Stream, Deer Garden, Luming Hill, White Birch Forest (Photography Home), General Altar, "Valley in the Valley", Anti-Japanese Broadsword Association Site, "Guandong "Hero" Qi Yongquan Anti-Japanese Base Area and Anti-Japanese Alliance Secret Camp.