Laiwu District is located in the middle of Shandong Province, at the east foot of Mount Tai. It has jurisdiction over 8 streets, 7 towns, 1 national high-tech industrial development zones, 1 national agricultural science and technology parks, 1 provincial economic development zones, 1 provincial tourist resorts and 840 administrative villages (communities) with a total area of 65,438. According to the data of the seventh census, as of 0: 00 on June 165438+ 10 on October 65438, the resident population of Laiwu district was 969632.
Laiwu area, located on both sides of Wenhe River, is one of the cradles of ancient Dawenkou culture and the cradles of Han surname. In ancient times, there was a victorious country, and the ancient city site is in the rural area of Chengzi County, Liyang Town today. Mouzi State was established in Shang Dynasty, and its capital was Zhaojiaquan Village, xin zhuang zhen, Gangcheng District. In ancient times, the territory was called "Won Country" because it had won the country and the country of Mouzi.
geographical environment
Laiwu area is a semi-circular basin with gentle south and steep north, which protrudes to the north. Its north, east and south are surrounded by mountains. The mountain in the north is the ruins of Mount Tai, the mountain in the south is the ruins of Culai Mountain, the west is open, and the middle is the low and undulating Tailai Plain, which extends from Changbuling to Tai 'an. The highest point in China is 994 meters above sea level, and the lowest point is 148 meters above sea level. There are more than 65,438+0,000 hills in China, of which 3 are above 900 meters above sea level. The northern part is the remnant vein of Mount Tai, which runs nearly east-west. The southern part is the Culai Mountain residual vein, and its trend is roughly parallel to the northern Taishan residual vein.
The climate belongs to warm temperate semi-humid monsoon climate, with four distinct seasons, cold and dry winter, warm and windy spring, hot and rainy summer and cool and sunny autumn. In 20 18, the overall climate and temperature in Laiwu area were high, with less rainfall and more sunshine hours. The annual average temperature is 14.7℃, the annual precipitation is 622.9 mm, and the annual sunshine hours are 2377.3 hours.
Reference to the above content: Baidu Encyclopedia-Laiwu District