Generally refers to the northeast white mountain, Heishui white mountain refers to

Generally, it refers to the black water of Baishan in the northeast, Changbai Mountain and Heilongjiang.

People often use "white mountains and black water" to describe the northeast region. "White Mountain" refers to Changbai Mountain and "Black Water" refers to Heilongjiang.

The northeast of China is located in the northeast of China, at the core of Northeast Asia, and is adjacent to North Korea and Russia in the east and north. "White Mountain and Black Water"-Changbai Mountain, located in the southeast of China, is the birthplace of Songhua River, Tumen River and Yalu River. Heilongjiang, which flows through the northern part of Heilongjiang Province, is an important border river between China and Russia. Nathan forest in the basin is lush and rich in runoff.

Resources in Northeast China:

1, soil

Surrounded by mountains and fertile fields, it is the basic feature of the ground structure in Northeast China, and the soil quality is mainly black soil, which is the natural basis for forming a large economic zone. South is the Yellow Sea and Bohai Sea, east and north are surrounded by Yalu River, Tumen River, Wusuli River and Heilongjiang, and only the west is the land boundary.

The inner side is the mountains, Zhongshan and low hills of Daxing 'anling, Xiaoxing 'anling and Changbai Mountain, and the middle part is the vast Songliao Plain and Bohai Depression. The area of the Northeast Plain is higher than that of the whole country, and the total area of the Northeast Plain (specifically, it can be divided into Songnen Plain, Liaohe Plain and Sanjiang Plain), Hulunbeier high plains and mountainous flat land is almost equal to the mountainous area.

The total forest volume in the mountainous areas of Northeast China accounts for about 1/3 of the whole country, and the timber output 1.995 accounts for 38.4% of the whole country. Agriculture has changed from agricultural and forestry areas, agricultural areas, semi-agricultural and semi-pastoral areas to pure pastoral areas. The intersection of water and heat conditions forms the basic pattern of agricultural system and regional differentiation in Northeast China, which is the natural basis of comprehensive agricultural base.

2. Mineral resources

Northeast China is rich in mineral resources, and the main minerals are relatively complete. The main metallic minerals are iron, manganese, copper, molybdenum, lead, zinc, gold and rare elements, while the nonmetallic minerals are coal, oil, oil shale, graphite, magnesite, dolomite, talc and asbestos. These resources occupy an important position in the country. The iron ore reserves distributed in Anshan and Benxi account for about 1/4 of the whole country.

There are abundant petroleum resources buried underground in Songliao Plain, and the proven reserves account for about half of China. Daqing Oilfield (the largest oilfield in China), Liaohe Oilfield and Jilin Oilfield have made great contributions to the economic development of China.