OFF means the discount rate in sales. OFF means how much the discount is. For example, 30% off means a 30% discount, which means a 30% discount in Chinese.

If your product has 10 SKUs, if you directly fill in 10 on the event inventory page, your total event inventory is 10*10=100.

The mobile phone discount rate of the mobile phone exclusive channel can be set unset; if set, the set mobile phone exclusive discount needs to be lower than the site-wide discount. If not set, the price on the mobile phone side is sold according to the "site-wide discount rate".

You cannot sign up for activities with the same priority as the current activity at the same time. If the priority of a limited-time and limited-quantity activity is the same as that of a platform activity, you cannot participate in a limited-time and limited-quantity activity and a platform activity with a time conflict at the same time.

Tips: It is best to put discounted products on the homepage of your store so that buyers can view them when browsing the homepage.