For the first time, I came to Changbai Mountain to take a vacation for myself who was overworked. Reservations were made for the West and north slopes of Tianchi and the first open South Slopes in many years. Sure enough, only lucky to see the whole picture of Tianchi on the North slope. No wonder some people said they couldn't see it several times. I drove happily with tickets from the South slope. The weather at the foot of the mountain was cloudy, and I had to leave with regret. I hope Changbai Mountain Scenic Spot will build a better natural landscape, I will come again!