Sichuan S is the license plate of Dazhou City, Sichuan Province. The license plates of other cities in Sichuan are as follows: Sichuan A is Chengdu, Sichuan B is Mianyang City, Sichuan C is Zigong City, Sichuan D is Panzhihua City, Sichuan E is Luzhou City, Sichuan F is Deyang City, Sichuan H is Guangyuan City, Sichuan J is Suining City, Sichuan K is Neijiang City, Sichuan L is Leshan City, Sichuan M is ziyang City, Sichuan Q is Yibin City, and Sichuan R is Nanchong City and Sichuan City. License plate is the registration of the number and information of each vehicle. Its main function is to know the area of the vehicle through the license plate, and also to find the owner and registration information of the vehicle according to the license plate.

Dazhou, a prefecture-level city under the jurisdiction of Sichuan Province, is a natural gas energy and chemical base in western China, a transportation hub, a cultural and commercial center and an ecologically livable regional central city in the junction of Sichuan, Chongqing, Hubei and Shaanxi. As of 20 19, the whole city has 2 districts, 4 counties, and/county-level cities under its administration, with an area of 1 .66 million square kilometers. By 2020, a "double 130" city will be fully built. At the end of 2002/kloc-0, the permanent population of Dazhou was 5.37 million. Dazhou, known as Tongzhou in ancient times, is located in the southwest of China, the hills in the east of Sichuan Basin and the parallel ridges and valleys in the east of Sichuan, with nearly 5,000 years of archaeological history and more than 2,300 years of organizational history. Calendar is the seat of counties, prefectures, counties, prefectures and roads in this area, and it is a populous city, a large agricultural city, a resource-rich city, an important industrial town, a transportation hub and an old revolutionary base area; The national Ba cultural highland will be built, and Luojiaba site and Chengba site in the territory are the birthplaces of ancient Ba people and Ba cultural center sites in the upper reaches of the Yangtze River.

Dazhou city belongs to subtropical humid monsoon climate type. Due to the complex terrain, the regional climate varies greatly. The low mountains, hills and valleys below 800 meters above sea level have mild climate, with warm winter, early spring, hot summer and cool autumn, distinct four seasons and long frost-free period. At an altitude of 800 to 1000 meters, the climate in the low and middle mountains is cool and humid, with late rejuvenation, extremely hot summer, cool autumn early and long cold winter. There are many cold waves and low temperatures in spring, droughts and floods, strong winds and hail in summer, and continuous rain in autumn. Therefore, this area is not suitable for cultivation, and natural disasters such as summer drought, floods, strong winds and hail, and continuous rain in autumn are not conducive to fruit growth. However, Heshi Town, Daxian County, Dazhou City is a Chinese herbal medicine planting base with bergamot as the main part. Bergamot is known as "the fairy product in the fruit, the wonderful flower in the world", which has the effects of soothing the liver and regulating qi, harmonizing the middle energizer to relieve pain, resolving phlegm and relieving cough. It has medicinal, edible and ornamental values for a rest, and its color, fragrance and shape are all good. The yield per mu can reach 600 kg, and the yield per mu can reach more than 30,000 yuan when the market is good. Its market is in short supply and its prospects are very promising.