What does Unicom 12 light contract mean?

Light contract is a kind of preferential activity that needs to promise the online time requirement. Take 9 yuan's 5G upgrade package contract of Beijing Unicom as an example: After handling this contract, users within the activity scope can reduce the monthly fee of 9 yuan's 5G upgrade package within 12 months from the month when the contract takes effect. After the contract expires, the discount ends and the original price of the 5G upgrade package is restored.

Tips: Because the preferential activities carried out in different provinces are different, the specific situation in your local area shall prevail.