translation.en: Now most people understand that Mars is a chocolate company, but Mars has made sustainability pledges to buy only certified product for all of its seafood.
translation.zh: 现在大部分的人都认可玛氏是一个巧克力公司。 但玛氏已经做出关于可持续的承诺， 只购买经过认证的产品来加工它所有的海产食品。