Name: vapor lamp gauze cover   Vapor cock

Generally speaking:Crossing price: the crossing price may be the selling price of the commodity or the selling price that the commodity once displayed, etc., not the original price, but for reference only.
The unmarked price: the unmarked price is the selling price of the commodity on alibaba's website in China. The specific transaction price is based on the commodity participating in the activity, or changes due to users using coupons, etc., and the final price is subject to the order settlement page.Under the preheating state of activity:Crossing price: the crossing price refers to the selling price of the commodity under the preheating state of the current activity, not the original price. The specific transaction price may change due to users' using coupons and other changes. The final price shall be subject to the order settlement page price.
Uncrossed price: the uncrossed price may be the activity price that the commodity is about to attend an activity, offer reference only, clinch a deal price when specific activity may change because of the user USES coupon to wait, end with the activity is order settlement page price is accurate.

* note: the foregoing explanation is valid only when price comparison occurs. If the merchant alone to the line price explanation, to the merchant's description.