1. 两千多年前，我国孟子曾说过：数罟不入洿池，鱼鳖不可胜食也。意思是，不要用细密的渔网在池塘里捕捞小鱼，这样才会有更多的鱼。 More than two thousand years ago in our country, Mencius said, If fine nets do not enter the pools, there will be more fish and turtles than can be eaten.