Catering e-coupon is mainly relying on China Telecom's advantages in users, channels, networks and brands to gather and integrate preferential information from merchants, establish precise marketing channels between merchants and users, and provide catering e-coupon discount services for forward users and marketing and promotion services for backward merchants. Users can call 114 voice transfer catering coupon special seat, log on Nethub Web system (gd.118114.cn) to get catering e-coupons, and enjoy discounts by sending SMS to merchants for consumption. Thank you for your attention to telecom products and wish you a happy life. If the above information does not solve your problem, you can also log on to the Guangdong Telecom cell phone mall (), to the online customer service help, 7X24 hours online!