The development of agricultural fish ponds in Juyuan New District is a microcosm of the changes in Jiading fishery. As early as the planned economy era, the task of fishery production and listing in Juyuan New District was mainly completed by the fishermen's group in Zhu Xiao Village, that is, the fishery brigade of Chengxi People's Commune in Jiading County at that time. In order to solve the problem of "difficult to eat fish" for urban and rural residents, the state has established a fishery development policy of "focusing on raising". At that time, the main policy of agricultural production was to engage in large-scale grain production, and fishermen could only rely on rivers and ditches to raise fish. At most, an aquatic brigade only has more than 3,200 mu of river surface and 150 workers engaged in river farming and fishing. The fish obtained is mainly used as the planned supply to solve the problem of monthly supply of fish tickets for residents in Zhabei District.
With the deepening of reform and opening up, "supply by ticket" has become history. Juyuan New District (which belonged to Jiaxiang Town at that time) has obtained more than 10 fish ponds with an area of more than 500 mu by transforming some small ponds and decapitated banks, and excavating some low-lying land and sporadic land, and has made new progress in fishery production. At this time, aquatic products from other provinces and cities continued to enter the Shanghai market, and the problem of "difficult to eat fish" for ordinary people was quickly solved.
At the same time, the public's requirements for fish species are gradually increasing. In the past, the main fish species were "green, grass, flower, white, carp, crucian carp and bream". Later, with the smooth supply of aquatic products, people's demand for food was higher, from the initial light fish to shrimp, crab, eel, turtle, snakehead, Macrobrachium rosenbergii, freshwater pomfret, Penaeus vannamei and Penaeus vannamei. To this end, the fish pond of Pengmen No.10 Team in Qinggang Village has 86 mu of water surface dedicated to breeding river shrimps and crabs, which meets the needs of the general public to eat "famous and excellent" aquatic products.
In order to let people eat safe, hygienic, high-quality and high-grade "safe fish", Juyuan New District developed the Xinqingqiao fish pond leisure fishing base with an area of about 10 mu in Qinggang Village in early 2007. In addition, the file information management has been established for the fish pond of Pengmen No.10 Team in Qinggang Village. From the preparation of cleaning and disinfection before breeding to the end of fishing after breeding, the daily weather, temperature, feeding, medication and growth of this fish pond are recorded in computer files. Really achieve "fish farming technology, fishing information"
Fishery production in Juyuan area, from the planned economy that solved the problem of "eating fish" before the reform and opening up, to the development of "famous and excellent" service market economy after the reform and opening up, and now to eat "safe fish" and develop leisure fishery services, has witnessed historical changes and reflected the continuous improvement of people's living standards in Juyuan New District.