Has the Tianchi Lake in Changbai Mountain melted now? How's the weather?

In Changbai Mountain in early June, the snow above the snow line (about 1800 meters above sea level) has not completely melted, and Tianchi on the top of the mountain has not melted. Grass grows below1500m above sea level. Tianchi, the highest peak, is 2470 meters above sea level, and the town below is about 700 meters above sea level. The scenery is still very good. The world is beautiful, all in Changbai Mountain. In the words of the Northeast, it is bright and atmospheric. If it is June 1 day, the temperature at the top of the mountain is still around 0 degrees, so it is necessary to bring cotton-padded clothes to the top of the mountain. Of course, there are cotton-padded clothes for rent in the tourist service area at the top of the mountain, so you can feel the four seasons on the same day, and it is summer at the foot of the mountain (the temperature is still cool after cooling down at night, 15 degrees or so).