This year, I went to Jizhou District of Tianjin and climbed Baxianshan once. I was deeply impressed by it. Baxianshan Scenic Area is a national key protected forest area in Tianjin. It is a treasure area with the oldest rocks. It has a long period of closure every year. It is almost open from May 1 to November 11 every year. The rest of the time is closed. The highest point in Tianjin is also in Baxianshan Scenic Area. For cable car repair, did not climb the peak! I'll try it later!