A:由社会全体劳动者共同占有生产资料
B:是我国的经济基础
C:在国民经济中起主导作用
D:同较高的生产力水平相适应
— Food safety has become a social focus now.
— That's why laws are made to crimes on food.
写出近义词
阻止—____ 密集—____ 猖狂—____