What is a type of port city, there are several port cities in China

China's port cities are:

1.Dandong City, China's largest border city, a prefecture-level city in Liaoning Province, faces Sinuiju City of the Democratic People's Republic of Korea across the river in the east, and is known as "China's largest and most beautiful border city".

2.Manzhouli City is subordinate to Hulunbuir City, Inner Mongolia Autonomous Region. Manzhouli is a city with separate planning status (sub-prefecture-level city) in the Inner Mongolia Autonomous Region, and is the largest land transport port city in China.

3.Ruili City is located in Dehong Dai Jingpo Autonomous Prefecture, Yunnan Province. It is adjacent to Mujie, a national port city in Myanmar.

It is the only border area in China that implements special management according to the model of "inside and outside the customs". With a total area of 1,020 square kilometers and a total population of more than 200,000 people (2011), Ruili is located in Mengmao Town. Ruili is the largest inland port city in southwest China.

4.Heihe City is a prefecture-level city in Heilongjiang Province. The Heihe Estuary in Heihe City faces Blagoveshchensk, the third largest city in the Russian Far East and the capital of the Amur Region, across the Heilongjiang River.

5.Hunchun City belongs to Yanbian Korean Autonomous Prefecture in Jilin Province. Hunchun is the only border city in China located at the junction of China, North Korea and Russia, and is also known as the "Golden Triangle of Northeast Asia" because of its location in the core area of international cooperation and development in the Tumen River region.

6.Pingxiang City, a county-level city in Guangxi Zhuang Autonomous Region, managed by Chongzuo City, bordering Lang Son in Vietnam, known as the "South Gate of the Motherland", is China's closest international city to ASEAN countries, is the largest number of ports in Guangxi, the most complete and the largest border port city, and is the largest and most convenient land passage from China to Vietnam and Southeast Asia.

7.Erenhot City, referred to as "Erlian", is the largest highway and railway port opened by China to Mongolia, the frontier and window of the country and the autonomous region to the north, the "bridgehead" of the Eurasian land bridge, and the city with separate planning in the Inner Mongolia Autonomous Region.

8.Khorgos City is a municipality under the jurisdiction of Ili Kazakh Autonomous Prefecture in Xinjiang. Khorgos Port is the longest national first-class land highway port in the history of western China, with the largest comprehensive transportation volume, the best natural environment and the most complete functions.

9.Alashankou City, which belongs to Bortala Mongolian Autonomous Prefecture of Xinjiang, is built on the Alashankou port, 79 kilometers away from the state capital Bole City, and 12 kilometers away from the adjacent Dostyk port in Kazakhstan. It has jurisdiction over Alatau Street and Abi Lake Town, with a permanent population of 10,000 people.

China's land border port cities include: Erguna, Hunchun, Erenhot, Suifenhe, Heihe, etc.

1. Erguna:

Erguna City is a county-level city under the jurisdiction of Hulunbuir City, Inner Mongolia Autonomous Region, located at the northwest foot of the Daxing'an Mountains in Hulunbuir City, Inner Mongolia Autonomous Region, at the northern end of the Hulunbuir Grassland, and on the right bank of the Erguna River.

2. Hunchun: <>

Hunchun City, located in the east of Jilin Province and the southeast of Yanbian Prefecture, is endowed with the management authority of prefecture-level cities, and is a pilot city for the reform of strong counties in Jilin Province.

3. Erenhot:

Erenhot, which belongs to the Xilin Gol League of the Inner Mongolia Autonomous Region of China, is located in the north of the Inner Mongolia Autonomous Region, facing the Mongolian port city of Zamyn-Uud in the north.

4. Suifenhe:

Suifenhe City belongs to Mudanjiang City, Heilongjiang Province. Suifenhe City Tang called "rate Bin water", Jin called "Su Binshui", "shirt water", Ming called "speed river", "shirt river", Qing Dynasty began to call "Suifen River". The city of Suifenhe is named after the Suifenhe River in its territory, which is a beautiful border mountain town bordering the Primorsky Territory of Russia to the east.

5. Heihe: <>

Heihe is located in Northeast China, north of Heilongjiang Province, bordering Yichun City and Suihua City in the southeast, Qiqihar City in the southwest, Inner Mongolia Autonomous Region across the Nenjiang River in the west, and Daxinganling area in the north.

The port cities are as follows:

1. Hunchun: Hunchun City is a county-level city under the jurisdiction of Yanbian Korean Autonomous Prefecture in Jilin Province, which is located in the east of Jilin Province, southeast of Yanbian Korean Autonomous Prefecture, downstream of the Tumen River, connected with the mountains and rivers of Russia and North Korea, and facing South Korea and Japan across the sea.

2. Suifenhe City: Suifenhe City is a county-level city directly under the jurisdiction of Heilongjiang Province under the management of Mudanjiang City, which is located in the southeast of Heilongjiang Province, bordering the most developed Primorsky Krai in the Russian Far East, with an area of 460 square kilometers, and is a beautiful border mountain city.

3. Heihe City: Heihe City is a prefecture-level city under the jurisdiction of Heilongjiang Province, located in the northwest of Heilongjiang Province, at the northern foot of the Xiaoxing'an Mountains, it is bounded by the center of the main channel of Heilongjiang River, and the third largest city in the Russian Far East, Blagoveshchensk (Hailan Pao) across the river, with a total area of 10,000 square kilometers, is the only border city corresponding to the Russian capital on the 4,374-kilometer border between China and Russia.

4. Tianjin: Tianjin is referred to as Tianjin, a municipality directly under the Central Government of the People's Republic of China, a national central city, a megacity, the economic center of the Bohai Rim region, and the first batch of coastal open cities, located at the confluence of the five major tributaries of the Haihe River in the North China Plain, bordering the Bohai Sea in the east and Yanshan Mountain in the north.

5. Haikou: also known as "Coconut City", the capital of Hainan Province, a national strategic fulcrum city, and the core city of Hainan Free Port, located between 19°31 20°04 north latitude and 110°07 110°42 east longitude.

Located in the north of Hainan Island, adjacent to Wenchang in the east, Chengmai in the west, Ding'an in the south, and Qiongzhou Strait in the north, it is the economic, scientific and technological, cultural center and the largest transportation hub of Hainan Province.

The differences between Class I ports and Class II ports are: different authority to approve the establishment; The degree of openness varies.

The first-class port is established by *** approval; The second-class port is approved by the provincial (regional) people (the new second-class port is approved by the establishment of ***). Class I ports are open to Chinese and foreign nationals, goods, goods and means of transport; Class II ports are only open to Chinese people, goods, goods and means of transport, as well as bilateral access to neighboring countries.

The port is a sign of a country's sovereignty. Port rights include the right to open ports, the right to close ports, and the right to manage ports. Among them, the port management rights include the right to pass permits, the administrative rights of ports, the autonomy of tariffs, the right to inspect, the right to inspect and quarantine, etc.

A port is the gateway to the outside world of a country. Opening up to the outside world is manifested in extensive cooperation and exchanges in the political, economic, military, cultural, resource protection, curbing international crimes, and safeguarding world peace. Ports are hubs for international goods.

The port is the gateway to international exchanges, and it is the place where foreign goods, inbound and outbound personnel, luggage, mail and parcels enter and exit.

Class I port: The relevant ministry (bureau) or the provincial-level people's ** where the port, wharf, station, airport and passage are located shall consult with the large military region, and report to the first batch for approval, and at the same time send a copy to the leading group of the port, the general staff and the relevant competent departments. Class II ports:

The people at the location of the port shall obtain the consent of the local military region and the navy, and shall report to the provincial-level people's ** for approval after consulting with the relevant units such as port inspection and inspection. At the same time, the approval document will be sent to the leading group of the port and the relevant competent departments for the record.

With the development of land and air transportation, foreign goods, inbound and outbound personnel and their luggage, mail and parcels, etc., can be directly reached to the hinterland of a country by rail and air. Therefore, the state has also set up ports in the development of international combined transport, international air parcel mail exchange business, and other places where there is foreign trade and border trade. To put it simply, a port is a gateway designated by the state to communicate with the outside world and is a hub for international cargo transportation.

To some extent, it is a special kind of international logistics node.