@doudougoodthing: Don't use a kitchen knife to cut watermelons, use it to cut watermelons into pieces in a second, 430 stainless steel material is fast to cut pieces, all kinds of melons and fruits are suitable for "watermelon cutting artifact" to cut watermelon.#WatermelonCuttinArtifact #WatermelonKnife #DoudouGoodThing #KitchenGoodGoodsRecommendation #GoodThingRecommendation #fpy