Hanzhong, Shaanxi has a pleasant climate and beautiful scenery. Since ancient times, it has been called "Little Jiangnan", and there are almost all kinds of rice and wheat grains, so the food is also very rich. The best cold rice noodles in Hanzhong are Chenggu cold rice noodles. Cold rice noodles are the most distinctive snacks in Chenggu snacks. I usually need a bowl of vegetable tofu to eat and drink. Cold rice noodles are spicy, and vegetable tofu is cool. These two are a perfect match, delicious and refreshing. There are two kinds of scenic spots: human history and natural landscape. For example, Zhang Tomb Scenic Area has been declared as a world cultural heritage. Nansha Lake Scenic Area has a good environment and a large water surface, and there are pleasure projects such as cruise ships. In addition, the orange garden scenic spot is very distinctive. The northernmost citrus base in China is full of orange trees. Whenever oranges bloom and mature, it is an eye-opener. Every year, orange blossom festival and orange festival are held, and hundreds of thousands of tourists come from all over the world to visit.