Guizhou's multi-scale farming doll. FishIn recent days, journalists have learned from a number of large farm farms in the city that the local farmed dollfish have jumped sharply this year, falling by more than half the price. Prices have fallen, and many farmers are struggling to sustain their livelihoods, with higher costs。a fish is sold for tens of thousands of dollars at peak times, and its seedlings are sold for hundreds or thousands.