The 2021 China International Marine Ranching and Fisheries Expo will be held on October 29-31 in Dalian World Expo Plaza, and is currently in intensive planning, and the national marine ranching pavilions have also begun to "show their abilities", dress up special booths, and present the characteristics and highlights of regional development. Yesterday, the organizing committee interviewed Lin Wei, director of the Fishery Administration and Fisheries Supervision Department of the Department of Agriculture and Rural Affairs of Hainan Province, and learned that the Hainan Pavilion will bring "tropical fish" to swim into the Expo, and at the same time, the "Hainan Free Trade Port Marine Ranch Special Investment Promotion Meeting" will be held during the exhibition, as well as the construction of the Wuzhizhou Island Marine Ranch, etc., to comprehensively show the new policies, new technologies and new images of the development of fisheries in Hainan Province.
<h1>Factory farming showcases new ideas for ocean conservation
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Hainan's marine ranch pays special attention to ecological conservation and restoration in the process of development. Mainly according to the "Hainan Provincial Marine Ranch Construction Pilot Program", 7 recreational marine ranches and 5 coral reef restoration marine ranches were built on a pilot basis. According to the Forest Department, through the recreational marine pasture, a part of the production reduction of fishing vessels should be transferred to the recreational fishery, so that fishermen can go to the recreational fishery, go to the shore, and go to the deep sea. Reducing production and changing jobs is an effective way to conserve marine resources.
This time to Dalian to participate in the China International Marine Ranch and Fisheries Expo, combined with resource conservation and fishermen to reduce production and change their jobs, Hainan Province plans to plan to build a number of modern fishery industrial parks, to carry out modern factory ecological aquaculture, this expo Hainan pavilion brought the East Star Spot, Dongfeng snail and lobster and other live displays, these are the typical fishery resources representatives of Hainan tropical marine ranch, but also the factory breeding technology is relatively mature varieties, to the audience to show the modernization and scale of factory aquaculture. "We hope to take advantage of the window of the Marine Ranch Expo to let more enterprises understand this new breeding method, welcome entrepreneurs to visit and invest in Hainan, and hope to reach a cooperation intention in Dalian." Director Lin said.

<h1>The special investment promotion meeting invites entrepreneurs to invest
Hainan Province has an advantageous geographical location, outstanding location advantages and excellent marine environment, and is an ideal place for the development of tropical modern marine ranches.
In recent years, Hainan Province has vigorously built a modern marine ranch, a major feature is the planting and restoration of corals and coral reefs around Hainan, and the second feature is that combined with the construction of Hainan Free Trade Port, the recreational marine ranch is used as a model for the development of fishery economy combined with ecological restoration.
According to Director Lin Wei, Hainan recently plans to make seven recreational marine ranches and five marine ranches for ecological restoration and protection of coral reefs, to embark on a green, circular and sustainable development path, and to turn ecological advantages into development advantages.
At this expo, Hainan Province will hold the Hainan Free Trade Port Marine Ranch Special Investment Promotion Conference, at which time, the hainan modern marine ranch development plan and the policy support of the Hainan Free Trade Port will be introduced in detail to the participating enterprises, and the on-site answer questions for enterprises, and invite entrepreneurs with investment intentions to invest in Hainan.
<h1>Ten years of construction experience of Wuzhizhou Island was introduced on the spot
Wuzhizhou Island in Sanya, Hainan, China's first tropical leisure tourism marine ranch national demonstration area, China's coral reef leisure diving preferred punch card place.
Since the first reef was dropped in 2011, the construction of Wuzhizhou Island Marine Ranch has been underway for 10 years. After the completion of the marine ranch, the benefits are remarkable, and in the five years after the artificial reef is thrown, the coral distribution area increases by more than 20%, and a coral community is formed on the artificial reef. At the same time, more than 120,000 new tourists have been added to diving, underwater walking, platform fishing, sightseeing, etc., and the income of new recreational fisheries is more than 100 million yuan.
Researchers cast artificial reefs on Wuzhizhou Island in Sanya, Hainan Province, to produce corals, attract schools of fish and tourists who are diving and sightseeing. Will such a marine ranching model provide new ideas and possibilities for China to build a blue ecological civilization?
Wang Aimin, professor of the School of Oceanography of Hainan University and doctoral supervisor of hydrobiology, has studied shellfish farming for many years, and is also the leader of the marine ranching team of the State Key Laboratory of Marine Resource Utilization of Hainan University/South China Sea, from 2009 to the preparation of the "Sanya Offshore Marine RanchIng Plan" to the "Hainan Provincial Modern Marine Ranch Development Plan" in recent years, which has been an important leader, participant and witness in the construction of Hainan Marine Ranch.
At this expo, Professor Wang Aimin will release the experience and model of wuzhizhou island marine ranch construction on the spot, build a recreational fishery for other marine ranches, provide a realistic and vivid "Hainan model", and also welcome people in the industry to feel the "leisure style" brought by Wuzhizhou Island.