```
The fish density in Shuijun Lake was actually not very high. According to polyculture yield calculations, a high yield for farmed fish could approach 4 tons per acre, with a standard yield of around two to three tons being common.
Apart from a few shallow areas on the periphery of Shuijun Lake, there was a total of 123 acres available for fish farming. If we were to calculate at 'full capacity,' it would be sufficient to raise 400 tons of fish. However, Shuijun Lake is not a private fish pond after all; it also serves as a recreation spot for visitors. One reason Suming was able to contract it at a low price was precisely this factor. As a result, the density of fish Suming raised at that time was not particularly high. A rough estimate suggested that Shuijun Lake could yield about 200 to 250 tons of fish each year.
Based on market prices, if all could be sold, it would be around three to four million Yuan, not a sensational figure.