Hello, xuedingqi! Your Steam Account is going to be fully restricted in under 1 hour due to too many scam reports which you received lately. Purchasing, gifting, trading, cd-key activation, and Steam Community access will be disabled. We suggest you to move all of your tradable items to a different steam account until we resolve this issue or else they are going to be automatically permanently removed once the ban appears on your steam account. Thank you for using Steam!