樹正溝為九寨溝主溝，全長約十四公里，沿途有四十多個海子、綿延七公里而成似湖非湖的水潭和高低不同的瀑布。樹正溝北端是九寨溝的招牌景點諾日朗瀑布，溝內有盆景灘、蘆葦海、火花海、卧龍海、樹正群海、樹正瀑布、老虎海、犀牛海、雙龍海等水景奇觀，其中又以火花海、樹正瀑布最為秀美。

樹正溝又稱樹正群海，其範圍從諾日朗到溝口，包括盆景灘、蘆葦海、火花海、卧龍海、樹正瀑布、老虎海、犀牛海等景點。在這段精華路段中，大小海子一個接一個，水光瀲灧、碧波蕩漾，一路美景。

這裡是九寨溝內三大主溝之一，全長超過了十公里，四周群山環抱，裏面植被豐茂，環境清幽，有很多海子和瀑布散落其間，自然風光優美。

Shuzhenggou is a ditch that Jiuzhaigou scenic spot passes in and out. You can enjoy bonsai beach and Reed Sea on the bus. But Shuzheng sea, Shuzheng waterfall, Tiger sea and other scenic spots are charming. It's better to walk. Traffic vehicles in Jiuzhaigou scenic spot are dispatched to different locations, and they don't know their destination when boarding. We went there on May 15, just taking the interval bus, and returned to Shuzhengzhai, the station. All the tourists got off and walked to the Rhinoceros Sea. Along the wooden trestle road beside the highway, you can enjoy Shuzheng Sea, Shuzheng Waterfall, Tiger Sea and so on. Shuzheng Tibetan Village can not go.

Lined up for an hour in the ticket office. Start to grab the inside tour bus with people again. My heart, liver, spleen, lungs and kidneys were squeezed into fragments. It's a big font. It doesn't fit hands and feet at all. I really want someone to help me take a painful picture, masochistic mentality... It's hard to survive in thousands of people. Start the tour and be swept away by the impatience of crowding. At least the scenery is comforting enough.

On October 16, we went to Jiuzhaigou in the peak tourist season. Buses stopped at Shuzhengzhai at the first stop of the scenic spot. Tourists walked to Rhinoceros Sea and continued to take the bus of the scenic spot. Along the way, you can enjoy the Shuzheng Sea, Shuzheng Waterfall, Tiger Sea and the charming scenery. It's better to visit along the wooden trestle road beside the highway. You can view the Shuzheng Waterfall from the front. The scenery is more beautiful than the wooden trestle road across the river.