这并没有抓住问题的全部：比如，肉类只占粮食浪费的4 % ， 但成本却要占20 % ； 而70%的水果和蔬菜产出被浪费，占总成本的40 % 。
This does not capture the full picture: for example, meat accounts for about 4% of food wastage but 20% of the costs, while 70% of fruit and vegetable output is wasted, accounting for 40% of the total cost.