1. Green hills on both sides of the Taiwan Straits are relatively out of the middle. "Green mountains on both sides of the river stand opposite each other" means that the towering green mountains on both sides of the river stand opposite each other. This poem comes from Li Bai's "Looking at Tianmen Mountain".
2. The meaning of green hills on both sides
Green Mountains on both sides: Dongliang Mountain and Xiliang Mountain respectively. Out: protruding, appearing. Out: protruding, appearing.
Tianmen Mountain: It is located on both sides of the Yangtze River in the southwest of Dangtu County, Anhui Province, with Dongliang Mountain (also called Bowang Mountain) in the east and Xiliang Mountain (also called Liangshan Mountain) in the west. The two mountains face each other across the river, which is like a gate set by heaven, hence the name Tianmen. According to the record in Jiangnan General Annals, "Two mountains are shaped like Xiaoyan, facing east and west, crossing the river, and facing each other like a gate. People call Liangshan Xiliang Mountain, and call Bowang Mountain Dongliang Mountain, which is always called Tianmen Mountain."
Interruption: the river separates two mountains from each other. Chu River: The Yangtze River flows through the old Chu area. Dangtu belonged to the State of Chu in the Warring States Period, so the Yangtze River flowing through this area is called Chu River. Open: Split, disconnect.
Coming from the sun: refers to a lonely boat coming from the distance where Tianshui meets. Seen from afar, it seems to come from the sun.