The recent food-quality safety has a lot of negative media coverage, such as the packin extrnsion food contaminants, milk powder and bags for the benzene content of overproof and so on.

• 最近关于食品包装安全方面的负面报导有很多，比如膨化食品包装袋有异味、奶粉包装袋苯含量超标等等。