After more than three years of fishing ban, the Yangzhou section of the Yangtze River has realized the three-dimensional "fishing protection" of "river, land and air" and "eye in the sky".
Hanjiang and Yizheng have been patrolling and interconnecting on the water today, weaving a "fishing net".
The fishery administration and law enforcement vessels of the two places jointly patrol the river. Photo by Xiang Jiafu.
Sandpiper on a river beach.
At 32623, we have crossed the Runyang Bridge and are driving in the direction of Yizheng, and everything is normal along the way. ”
32621, we have passed the 12th Wei, about to reach the Runyang Bridge, and drive in the direction of Guazhou Pumping Station, everything is normal along the way. ”
At 10 o'clock yesterday morning, through on-board communication, the Hanjiang District Agricultural and Rural Comprehensive Administrative Law Enforcement Brigade Fishery Administration Law Enforcement Ship China Fishery Administration 32621 and the Yizheng City Agricultural and Rural Comprehensive Administrative Law Enforcement Brigade Fishery Administration Law Enforcement Ship China Fishery Administration 32623 exchanged information, which means that the water patrol interconnection between Hanjiang and Yizheng was officially launched.
To put it simply, Yizheng's fishery administration law enforcement vessels will patrol the Hanjiang section of the Yangtze River during their daily patrols, and our law enforcement vessels will also go to Yizheng during their daily patrols. Ding Liquan, a law enforcement officer of the Hanjiang Fishery Administration, said that this joint prevention and control method can increase the frequency of fish patrols, extend the patrol time, improve the efficiency of patrols, and further weave the "fishing nets" of the Yangtze River.
Fishing is prohibited in the waters of the Yangtze River during the fishing ban period.
On July 22, 2020, the waters of the Jiangsu section of the main stream of the Yangtze River entered a 10-year fishing ban period, and the fishing ban area is "the waters of the Yangtze River flood control embankment to the river side (including the river beach), and the waters of the Yangtze River side of the Yangtze River 1 km upstream from the mouth of the river (if there is a sluice within 1 km, the sluice is the boundary)".
In Yangzhou, there are certain prohibited waters for the rivers of the Yangtze River, such as the Hongqi River, the Baita River, the Beijing-Hangzhou Grand Canal, the Jiajiang River, the Ancient Canal, the Wutagou, the Runyang River, the Xupu River, the Mining River, etc., the prohibited waters of these rivers are prohibited from fishing and fishing like the Yangtze River.
Ding Liquan introduced that since the ban on fishing in the Yangtze River, the phenomenon of violating the ban on fishing along the Yangtze River is mainly fishing, "This year, we have investigated and dealt with more than 80 fishing cases in Hanjiang, and more than 90% of them are illegal fishing cases. ”
In addition to fishing, there are also people who use nets to catch in the Yangtze River. Ding Liquan introduced that nets are generally spinning nets, "In the Yangtze River fishing prohibited waters, no matter what nets and fishing tackle are not usable." ”
River, land and air plus the eye of the sky three-dimensional protection of fishing
After more than three years of construction, the Yangzhou section of the Yangtze River has realized the three-dimensional "fishery protection" of "river, land and air" and "eye of the sky".
Jiang is a fishery administration and law enforcement vessel. In the Guazhou Boat Port in Hanjiang, new berths and wharves for fishery administration and law enforcement vessels have been built, and there are people on duty 24 hours a day. Land, that is, patrolling along the flood control levee. Ding Liquan introduced that there are 4 full-time "fishermen" and 20 volunteer "fishermen" in Hanjiang, and their main daily work is to patrol along the riverbank. Air, all localities are equipped with drones to inspect the Yangtze River section from the air. "Sky Eye" is to install public ** on the river bank to achieve complete coverage of the shoreline and river beach.
Judging from the situation in recent years, although the overall number of illegal fishing cases is relatively large, it is decreasing year by year. Ding Liquan introduced that in the case of illegal fishing, the more serious nature is the use of prohibited fishing gear to fish, "When we investigated and dealt with it, we seized a variety of prohibited fishing gear, and some of them were the first time we saw them." ”
There are more fish, and there are more birds.
Wang Mingfeng, a former fisherman, told reporters that there are now more fish in the Yangtze River: "When we go out to patrol the river, we often see fish jumping out of the water." ”
Yesterday, as soon as the law enforcement boat arrived at the mouth of the river from the Guazhou Fishery Administration Wharf, the reporter saw a group of anti-billed sandpipers and sandpipers on the river beach.
A little later, there were wild ducks flying over. Ding Liquan said that a few days ago, when they went to patrol the river in the afternoon, they saw flocks of wild ducks.
When there are more fish, there are more birds. Wang Mingfeng introduced that near the Runyang Bridge, there are thousands of wild ducks in the reeds, "sometimes they will fly into the river, a large flock, and only fly back to the reeds on the shore at night." ”
In the Yangzhou section of the Yangtze River, there are also black storks, Baer's Pochard, wild geese, white spoonbills, cormorants, etc., which use their wings to vote for the good ecology of the Yangzhou section of the Yangtze River.
The reporter learned that the monitoring of aquatic biological resources in the Jiangsu section of the Yangtze River found that after the ban on fishing, the density of fish resources increased significantly, the population of the Yangtze finless porpoise, an indicator species, increased, and the representative migratory species Yangtze swordfish (commonly known as saury) appeared in the characteristics of early flood season, increased size and increased quantity. Reporter Xiang Jiafu.