Who knows how long the coastline of our country is from north to south

Chen Guangqi, a senior researcher at the Naval Military Academic Research Institute, said: "In addition to the land area of 9.6 million square kilometers, which is often said, there are also 3 million square kilometers of maritime land that can be managed, and this must be taken into account. ”

It is a common saying that China is a land power and a maritime power. Judging from the absolute number of marine resources, it can indeed be said that China's coastline is 10,000 kilometers long, ranking fourth in the world; The continental shelf is the fifth largest in the world, and the 200-nautical-mile exclusive economic zone is the tenth largest in the world.

But Chen Guangqi has his own opinion on this. "China is a maritime power, but it is not a maritime power," he said.

According to the data provided by Professor Chen, China ranks only 94th in the world in terms of the average length of coastline per unit of land area. According to the ratio of the area of the sea area under jurisdiction to the area of the continent, the average of the world's coastal countries is only one-third of the average level of China. And our neighbors Japan is more than 11, North Korea is, Vietnam is, the Philippines is, all significantly more than China. As for the per capita ocean area, the average of the world's coastal countries is square kilometers, while China has only one square kilometer, which is only one-tenth of the world average, while the average number of maritime countries adjacent to China is more than 10 times that of China.

It stretches from the Yalu Sea Erosion Coast in the north, and is characterized by steep mountainous areas and dangerous terrain. The estuary, south to the mouth of the Beilun River, is more than 180,000 kilometers long.

More than 18,400 kilometers.

1. The coastline of the eastern and southern continents is more than 18,400 kilometers long, the coastline of the islands is more than 14,000 kilometers, and the water area of the inland sea and the border sea is about 4.7 million square kilometers.

2. There are 7,600 large and small islands in the sea area, of which Taiwan Island is the largest, about square kilometers. Lufu is sliding more than 20,000 kilometers across the national border, bordering 14 countries on land and adjoining 6 countries on the sea.

The total length of China's coastline is 10,000 kilometers, including 10,000 kilometers of mainland coastline and 10,000 kilometers of island coastline.

The total length of China's mainland coastline is about 10,000 kilometers.

There are three types of coasts in China: plain coasts, mountain harbor coasts and biological coasts. The eastern part of China is bordered by the sea, with a total coastline of more than 320,000 kilometers, of which the mainland coastline stretches from the mouth of the Yalu River in the north to the mouth of the Beilun River in the south, with a length of more than 180,000 kilometers.

China's coastal situation is roughly bounded by Hangzhou Bay, and north of Hangzhou Bay, the coastline passes through several uplift zones and subsidence zones, showing a staggered pattern of rising mountain harbor coast and descending plain coast.

Introduction: The coast of China.

The total length of the line is 10,000 kilometers, including 10,000 kilometers of mainland coastline and 10,000 kilometers of island coastline. Along the coastline of the mainland, there are many excellent bays and port cities, from north to south: Dalian, Qinhuangdao, Tianjin, Yantai, Qingdao, Lianyungang, Nantong, Shanghai, Ningbo, Wenzhou, Fuzhou, Xiamen, Guangzhou, Zhanjiang, Beihai, etc.

Among them, Shanghai is the largest city in China, and it is also a famous city in Asia and even the world, with developed industry, commerce, finance and ocean shipping industries.

China's mainland coastline is 10,000 kilometers long, and the coastline of other islands is more than 10,000 kilometers, with a total coastline of more than 10,000 kilometers.

Liaoning and Guangxi.

The coastline of China's mainland starts from the mouth of the Yalu River in Liaoning in the north to the mouth of the Beilun River in Guangxi in the south. The Yalu River flows into the Yellow Sea in Donggang City, Liaoning Province, as the northern starting point of China's mainland coastline. The Beilun River flows into the Beibu Gulf between Dongxing Town in Guangxi Province and Mong Cai in Vietnam, as the southern terminus of China's mainland coastline.

That's too much.

Let's talk about a few of the larger cities.

Dalian, Tianjin, Qinhuangdao, Yantai, Qingdao, Lianyungang, Shanghai, Ningbo, Fuzhou, Xiamen, Shenzhen, Zhuhai, Hong Kong, Macau, Shantou, Haikou, Sanya, Taipei, Kaohsiung.

Tanggu, Qingdao, Yantai, Lianyungang, Shanghai Ningbo.

China's mainland coastline is more than 18,000 kilometers long, and there are 6 countries across the sea from China, from north to south, in order of Riben, South Korea, the Philippines, Malaysia, Brunei and Indonesia

So the answer is: 18000; 6；Ricket; Korea; Philippines; Malaysia; Brunei; Indonesia