Heilongjiang Province: Tailai County
Inner Mongolia: Jalaid Banner
These three places are the junction of the three provinces.
Heilongjiang Province, referred to as Hei for short, is the capital of Harbin, located in the northeast of China, and the northern and eastern ends of China are located in this province. It is named after Heilongjiang in the northeast of the province. ?
In the east and north of Heilongjiang, Wusuli River and Heilongjiang are adjacent to Russia, and the land and water border with Russia is about 3045 kilometers long. It borders Inner Mongolia Autonomous Region in the west and Jilin Province in the south. It is located between 43 26' and 53 33' north latitude, east longitude1211'~135 05', and the north-south length is about11. ?
Heilongjiang has jurisdiction over 1 sub-provincial city (Harbin), 1 larger city (Qiqihar), 1 prefecture-level city, 1 region, 64 municipal districts, 18 county-level cities, 45 counties,/kloc-. Heilongjiang belongs to Songnen Plain in the west, Sanjiang Plain in the northeast and mountainous areas in the north and southeast. Many plains are 50-200 meters above sea level. ?
Heilongjiang is a heavy industry base in China, which is dominated by machinery, petroleum, coal, wood and food industries.
Jilin Province is called "Ji" for short, and the capital city is Changchun. It is located at 122- 13 1 degree east and 4 1-46 degree north, with an area of 187400 square kilometers, accounting for 2% of the national area. Located in the middle of northeast China, it is in the geometric center of Northeast Asia composed of Japan, Russia, North Korea, South Korea, Mongolia and northeast China. It borders Heilongjiang Province in the north, Liaoning Province in the south, Inner Mongolia Autonomous Region in the west, Russia in the east, Tumen River and Yalu River in the southeast, and the Democratic People's Republic of Korea and China across the river. It is 650 kilometers long from east to west and 300 kilometers wide from north to south. The southeast is high, the northwest is low, and the central and western regions are vast plains. ?
The climate of Jilin Province belongs to temperate monsoon climate, with obvious continental nature. Summer is hot and rainy, and winter is cold and dry. Jilin is an important industrial base in China, and its processing and manufacturing industries are relatively developed. Automobile, petrochemical and agricultural products processing are the three pillar industries, and equipment manufacturing, photoelectric information, medicine, metallurgical building materials and light textile have their own advantages and characteristics. ?
Jilin Province governs Changchun (sub-provincial cities), Jilin, Siping, Songyuan, Baicheng, Liaoyuan, Tonghua, Baishan and Yanbian Korean Autonomous Prefecture. The other two county-level cities are Meihekou and Gongzhuling.
Inner Mongolia Autonomous Region, located in the northern frontier of People's Republic of China (PRC), with Hohhot as its capital, spans the northeast, north and northwest regions and borders eight provinces and regions. It is one of the provincial administrative regions with the largest number of neighboring provinces in China, bordering Mongolia and the Russian Federation in the north. It is one of the five minority autonomous regions in China. ?
Inner Mongolia Autonomous Region is located in Eurasia, with a straight line distance of 2,400km from east to west, a north-south span of1700km and a land border of 4,200km. ?
Inner Mongolia covers an area of1183,000 square kilometers, accounting for 12.3% of the total area of China. At the end of 2065,438+04, the resident population of the whole region was 25.048 million, mainly including Han, Mongolian, Manchu, Hui, Daur and Ewenki. It governs 9 prefecture-level cities and 3 leagues, including 22 municipal districts, county-level cities 1 1, counties 17, and 49 autonomous flags.
Inner Mongolia is rich in resources and is known as "East Mining, South Farming and North Pasturing". Its grassland, forest and per capita arable land all rank first in China, and its rare earth metal reserves rank first in the world. It is also the largest grassland pastoral area in China. ?
Inner Mongolia is one of the fastest growing provinces and cities in China. In 2005, the GDP of the whole region more than doubled compared with that of 2000, and the per capita GDP exceeded the average level of Chinese mainland. There are many border ports, which are closely related to the economic and technological cooperation between Beijing-Tianjin-Hebei, Northeast China and Northwest China, and are the radiation areas for the coordinated development of Beijing-Tianjin-Hebei.