In consumer tests, the traffic light performed better than rival labelling schemes.
In consumer tests, the traffic light performed better than rival labelling schemes.
对消费者进行调查后显示，“红绿灯”方法比食品公司的标注方案效果要好。
In consumer tests, the traffic light performed better than rival labelling schemes.
对消费者进行调查后显示，“红绿灯”方法比食品公司的标注方案效果要好。