Should pay attention to more with efficient freezer special disinfectant comes the blind angle such as chamfer of in-house to freezer drop cistern, clapboard undertakes eject is disinfected.

• 更应该注重用高效的冰箱专用消毒剂来对冰箱内部的滴水槽、隔板槽等死角进行喷射消毒。