The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel. The first one is to go to the handheld business hall to cancel, the second one is to call the manual customer service, and the third one is to go to the business hall to cancel.