I received 10-6556666. What number is this? The short message told me that 20 yuan booked a 7-day 14G domestic Unicom traffic package.

20 yuan Package 14GB national traffic, which will arrive immediately after ordering, 7.

This day is valid. 30 yuan packages 20GB of national traffic, which will arrive immediately after the order is placed. 10.

This day is valid. You can order through the channels of mobile phone business hall, online business hall and SMS business hall. The menu positioning of the online business hall is: self-service-handling-ordering traffic-holiday special traffic package-multi-day traffic mixed package; The menu position in the lobby is: service-handling-voice refueling package-daily package-multi-day domestic traffic package; Short hall ordering method: send GNDRB to 100 10. (send GNDRB# 1 customized 7-day package; Send GNDRB#2 customized 10 day package)