haikou, June 8 (Xinhua) - Zeng Guangneng, a fish farmer in Wenchang, a city in the province of the island of southern China, has experienced several important changes in life in life . His grandfather was a sea fisherman, his father raised fish on the shore, and now moved the fish ponds to a building.
In a new two -story breeding manifestation Building of the Fishery Modern Fishery of Fengjiawan in Wenchang, ZENG carefully verified the growth of fish .
As one of the first fish groups in the fish in Park, Zeng moved there in May last year and has benefited from the modern way to raise Aquatics.
The building adopts several -story breeding modes to increase the space for space for ponds. During the first three -year test period, the park also exempt these fish from the fares, including rental and water supply costs.
From April to May of this year, Zeng, Zeng, Zeng, sold more than 250,000 high -end fish with a total income of approximately 1.5 million yuan (approximately 225,000 US dollars).
"compared to the traditional greenhouse mode, temperature temperature and light is controlled here. It is also easier to monitor diseases. It is conducive to growing Varieties of high -end fry, "Zeng said.
Fengjiawan bay used to be a famous base for shrimp seedlings in China at the end of the 1980s. However, an extensive long fish crop Deadline involved in unclean tail water discharge had caused contamination on the beach.
In 2016, almost 1,000 homes of aquaculture farmers lived along the coast of the Bay of Fengjiawan, and the dense pipes and the widespread fish ponds looked scars when they looked from heaven.
Last year, the local government relocated 195 fish homes in Faffjiawan Bay to restore the environment. Instead, they planted mangroves there.
In 2020, the local government began building the modern industrial park of fishing in the area of the Bay of Fengjiawan, explored the Multiple breeding model, and promoted the green transformation of the fishing industry.
Liu Wenlong, a park official, who solves pollution, the park collects the aquaculture tail water and treats it with modern technology, and then discharges the water From the tail treated after reaching the required standard, which means that seawater will not contaminate.
So far, eight farmers' homes, including Zeng's, including the Zeng's, have moved to the park, which covers almost 467 hectares.
"My family has lived here for generations. We used to do well in aquaculture, but in the last five or six years, the number of farms has increased considerably. Water quality has become poor due to the need for water and drainage. Therefore, it is difficult to succeed, "Zeng said, adding that the government has centralized water drinking and drainage in the park to solve the problem .
According to Zeng, they used to raise fish in plastic greenhouses next to the beach, and a typhoon could eliminate everything they had won. "The conditions here are good and a typhoon will have little impact on the building," said Zeng, noting that he has mitigated the risks and helped increase the exit.
The park has also attracted 14 reproduction companies and two research institutions.
favoring the excellent water quality in Fengjiawan Bay and high standard environmental protection facilities in the new park, Bohai Aquatic Breeding (Hainan) Co., Ltd. It plans to build an aquatic playback that covers 6.4 hectares with a total investment of 150 million yuan yuan.