AliEx just released an official AEUS100 $100 USD coupon code that should automatically apply. What I find annoying though is that the sellers will increase price on bigger priced items, so you're not getting a better discount. I think it'd only be useful if you're buying a big batch of less popular items that haven't changed in price.
Increased prices during the 11-11 sales week just adds to my PTAPD. I really wanted to spend more money during the sales, (I really did), but if they don't raise the price they often add shipping costs that more than offsets any savings you might have received. (I know that the average American consumer is not too savvy, but do they really think that playing these price and shipping cost games goes unnoticed?)