Tongguan Yellow River Scenic Area is located near the famous ancient military pass - Tongguan Ancient City, 140 kilometers away from Xi'an and only 20 kilometers away from Huashan. The Yellow River rushing southward passes through the Qin-Jin Gorge. "The river flows out of Tongguan, and the water power increases due to the resistance of Taihua." Outside the ancient city of Tongguan, it combines the water of the Weihe River and the Luohe River from the west to the east. After the confluence of the three rivers, it suddenly turns eastward. The southern boundary of the Attraction is the northern boundary of the 310 National Highway in the ancient city of Tongguan. It starts from the Jinpen Interchange in the west and ends at the water and mudflats in the county downstream of the Yellow River Highway Bridge in the east. It is about ten kilometers long from east to west along the river. The developable area on the water, land and mudflat oasis is 20 square kilometers. The area has the Yellow River, Weihe River, Nuwa Mausoleum, Tongguan Ancient City and many ancient battlefield sites.