If you often play with your mobile phone, log in to QQ space with your mobile phone UC browser (other options are also available), enter your space-application, add an "art signature" application, then enter the application, enter your name according to the steps, and then click the "design" option below. You will definitely say that this is a charge, but don't worry, you can download the pictures of the system design after clicking Start Design. Then later, you will receive a message that says, "Thank you for using what artistic signature, and charge 2 yuan information fee". Don't worry about this, because later, you will receive another message 10086, and he will ask you, "Are you satisfied with the artistic signature? If you are not satisfied, please reply to XXX, and we won't charge you this time. " After you reply according to the instructions, you will also receive a message "We don't charge this information fee".