please help me to understand this sentence(130)When markets work well at allocating goods, preventing the market from working by restricting the movement of prices will lower the total gains from trade.
问题描述：
please help me to understand this sentence(130)
When markets work well at allocating goods, preventing the market from working by restricting the movement of prices will lower the total gains from trade.
答
当市场有效发挥资源分配作用时，任何限制市场价格自动调节的行为都将减少从市场交易中所获最大利益。
答
当市场运作良好，分配货物，防止市场的工作，限制流动的价格将降低总从贸易中获益
答
当市场在货物分配方面运作良好,防止市场价格攀升的工作将会降低交易中的总收益.