At present, it has been upgraded to Tencent zero traffic map. What is it after installation? Me? Turn on zero flow chart mode. After opening, all functions such as location search, driving navigation, bus route inquiry and walking navigation are allowed to be used offline. It does not need network support at all, provides the freshest information about eating, drinking and having fun, provides taxi and bus self-driving route inquiry, inquires about scenic spot information and street view map functions, and is convenient to use and beneficial to your travel. I hope I can help you.
geographical environment
Location context
Changzhou is located on the south bank of the lower reaches of the Yangtze River, in the water network plain of Taihu Lake Basin, in the south of Jiangsu Province, in the center of the Yangtze River Delta, with the Yangtze River in the north, Taihu Lake in the south and the East China Sea in the east. It is equidistant from Shanghai, Nanjing, Hangzhou and other places, bordering the geographical hub of Jiangnan and connecting with Suzhou and Wuxi. North latitude 3109'-32 04', east longitude119 08'-12012'. The territory is slightly higher in the southwest and lower in the northeast, with a difference of about 2 meters.
topography
Changzhou landform belongs to the high-sand plain where hills and plains coexist. Tianmu Mountain in the south, Maoshan Mountain in the west, Ningzhen Mountain in the north, and vast plains and polder areas in the middle and east. The territory is slightly higher in the southwest and lower in the northeast, with a difference of about 2 meters. ?
Climatic conditions
Changzhou belongs to the tropical maritime climate of North Asia, with mild climate, abundant rainfall and four distinct seasons throughout the year. Meiyu often occurs in Changzhou in late spring and early summer, and it is hot and rainy in summer. The highest temperature often reaches above 36℃, and the air is humid and the climate is cold in winter.
natural resource
Biological resources
Plants: There are more than 1,000 species of gymnosperms and angiosperms 1000 in Changzhou, belonging to more than 1,000 families. There are abundant resources of traditional Chinese medicine, and more than 1,000 kinds of medicinal varieties 1 have been found, including 9 kinds of plant medicines such as perilla, Schizonepeta tenuifolia, Pinellia ternata and Atractylodes lancea, 92 kinds of animal medicines and 0/1kind of mineral medicines. There are 239 kinds of drugs designated as key varieties by the state and province, among which Atractylodes lancea, Pinellia ternata and Schizonepeta tenuifolia are famous medicinal materials in China.
Animals: There are more than 200 species of animals belonging to Chordata, belonging to 13. There are mussels, shrimps, crabs, fish, pheasants, rabbits and so on. Edible, weasel, leopard cat, grass rabbit, badger, etc. Can be used as fur, skink, cuckoo, woodpecker, grey magpie, domestic bat, etc. Can protect agriculture and forestry.
forest resources
Changzhou hilly area is rich in natural vegetation, with a forest coverage rate of 70%. Liyang has more than 260 kinds of woody trees, with a standing stock of 609,600 cubic meters, and is listed as one of the key forest specialty bases in Jiangsu Province. The southern mountainous area is rich in Phyllostachys pubescens, Phyllostachys pubescens, Phyllostachys bambusa and carnation, and is known as the "Bamboo Sea", with the bamboo output ranking second in Jiangsu Province.
mineral resources
Changzhou hills are rich in resources and products. At the right time, the rocks that make up the mountains are mainly sandstone, shale and conglomerate, followed by marble and granite.
Changzhou scenery (17 photo)
Rock and basalt are good building materials. Mengcheng's axe split the stone, angular, white line and yellow line. The bonsai made with it has the natural beauty of male, beautiful and dangerous, and is known as "a must in Meng He".
There are small coal mines in Changzhou, such as Buyi and Hou Yu coal mines in Wujin, Rulin and Maoshan coal mines in Jintan, and Huang Shang and Zhu Ye coal mines in Liyang. Liyang has a small amount of minerals such as iron, copper and manganese. The proven salt reserves in Jintan are 65.438+06.242 billion tons (sodium chloride reserves are 65.438+02.538 billion tons), which are distributed within 60.5 square kilometers. From June 65438 to June 65438 10, 994, Maoxi Salt Mine was put into operation, with an annual production capacity of 3 million standard brine (i.e. 300,000 tons of solid salt), reaching the national standards for large mines.