What are the tourist attractions in Tongguan?

Tongguan’s tourist attractions are as follows: 1. The East Gate Tower faces the Yellow River to the north, the corner of Qilin Mountain, and the Yuanwanggou Graben to the east. It is the only gate that must be passed when entering the pass from the east. It is extremely dangerous and has the potential of "if only one person can guard it, ten thousand people cannot force it". 2. There are no ditches and dragons. The blue waves are rippling, the fish are jumping in the waves, the green trees are shady, and the flowers are fragrant and the birds are singing. It has the charm of a Jiangnan water town. 3. The snow table in the middle is made of silver trees, jade peaks, and pink plastic railings wrap around the mountains and rivers. If it is a sunny day after the snow, it is silver, Qiong Yao is pale, and the viewer is in a trance in a fairyland. 4. Looking up and down the Yellow River, you can see endless smoke and twinkling mast lights. Ships galloped north and south, colorful sails fluttered east and west, and the beautiful symphony of crossing in the early morning echoed on both sides of the ancient ferry. Where is Tongguan: Tongguan is located in Beigang Town, Tongguan County, Weinan City, Shaanxi Province. Tongguan is the east gate of Guanzhong. It has always been a battleground for military strategists. It ranks second among the top ten famous passes in China. It is known as "the first pass in the world". Tongguan was established in the late Eastern Han Dynasty. At that time, Guancheng was built on the loess plateau. It was moved several miles south in the Sui Dynasty and moved north under the plateau in the Tang Dynasty, forming today's Tongguan City site. Tongguan County is located at the eastern end of the Guanzhong Plain in Shaanxi Province, at the junction of Qin, Shanxi and Henan provinces. It borders Lingbao County of Henan Province in the east, Huayin City in the west, Qinling Mountains in the south, and faces Dali County and Ruicheng County in Shanxi Province across the Yellow River and Weihe River in the north.