现存资源量评估结果为2.51×104t，7.12×108尾，资源发生量处于历史较高水平，但种群处于严重补充型捕捞过度。
The evaluation of the extant abundance was 2.51 × 10 4 tons , that is about 7.12 × 10 8 individuals . The abundance of resource was in a higher level , but the population was supplementing pattern in serious overfishing .
补充型捕捞过度