Really feel super lucky! The two days to Changbai Mountain were cloudless. More than a thousand steps, step by step up, will slowly feel breathless, and then stop to rest, look around, you will feel your eyes have been elongated, in the mountains, under the sky, you will really feel their insignificance. Sigh at the magnificent beauty of nature. I couldn't help recalling that I wanted to contract every scenery, and finally found out that the beautiful scenery contracted my good mood. After a few minutes'rest, he continued to climb up because he wanted to see the legendary Tianchi with his own eyes. When I got to the top of the mountain and saw the blue and transparent sky pool, I was so excited that I could not express anything except the beauty. At that moment, I felt that I should make up for my Chinese. Haha~Tianchi is very transparent and quiet against the blue sky and the sunlight. The dividing line with the mountains is so clear. Every time a cell phone takes a shot, it's a beautiful scene. Beauty is intoxicating!