What message does Unicom send when it opens the 2g overlay package?

"1, GPRS traffic: suitable for 2G package users. Different provinces have different GPRS traffic packages, so you need to consult the business hall or customer service. 2.3G traffic package: 3G provincial traffic package: eligible 2G package users can handle it. There are five kinds of packages: 10 RMB package, 100MB 20 yuan package, 500MB 30 yuan package, 1G 50 yuan package and 100 RMB 2.5G package. You can send the corresponding short message instruction to10010: (1)/0 yuan package: "KTLL 10" takes effect the next month, and "LJKTLL 10" takes effect immediately; (2)20 yuan Package: "KTLL20" takes effect the following month, and "LJKTLL20" takes effect immediately; (3)30 yuan Package: "KTLL30" takes effect the next month, and "LJKTLL30" takes effect immediately; (4)50 yuan Package: "KTLL50" takes effect the following month, and "LJKTLL50" takes effect immediately; (5) 100 yuan package: "KTLL 100" takes effect the following month, and "ljktl100" takes effect immediately. 3. Half-year traffic package: Post-paid/pre-paid mobile phones (except network cards and 3G prepaid cards in 20 yuan) can be handled by users. Tariff: 100 yuan includes 1GB domestic data traffic, and the traffic is valid for 6 months (excluding the month of recharge). You can log in to the online business hall/click Business Handling > Internet Traffic > Traffic Half-year Package, and then you can handle the 100 Yuan Package and the 1GB Traffic Half-year Package, which will take effect immediately after success. For the traffic package that can be superimposed on the current package, you can consult the local customer service first. "