1. Crucian carp: Crucian carp should not be eaten with garlic, sugar, mustard, Adenophora adenophora, honey, wax gourd, pig liver, chicken, pheasant, venison, Ophiopogon japonicus and Magnolia officinalis. Avoid drinking tea before and after eating fish.

2. Yam: Don't eat yam and kansui together; Nor should it be taken with alkaline drugs.