Is Shanghai Telecom perfect and cost-effective?

Hello, Telecom Perfect 5G enjoys the convergence package, mobile phone traffic package+broadband combination, and there are four options: 129, 169, 199, 299, 399 and 599. The package can enjoy up to Gigabit 5G+ Gigabit WiFi+ Gigabit broadband. One main card can also be superimposed with two auxiliary cards, and calls between the auxiliary cards and the main card are free, and you can also enjoy the traffic and telephone charges in the package.

129 file enjoys 300M broadband, including 30G domestic traffic and 500 minutes domestic call;

169 file enjoys 500M broadband, including 40G domestic traffic and 800min domestic calls;

199 files enjoy 1000M broadband, including 60G domestic traffic, 1000m domestic calls;

299 files enjoy 1000M broadband, of which 100G domestic traffic, 1500min domestic calls;

Enjoy 1000M broadband in 399 files, including 150G domestic traffic and 2000 minutes of domestic calls;

599 files enjoy 1000M broadband, including 300G domestic traffic and 3000 minutes of domestic calls;