Can Unicom claim economic compensation for stealing customers' personal information and opening multiple broadband networks?

Of course. Unicom illegally embezzled personal information to handle broadband business, which infringed on personal rights and caused economic losses. Consumers can safeguard their legitimate rights and interests according to the Tort Liability Law, Cyber Security Law, Consumer Rights Protection Law and other relevant laws, and ask the leaker to apologize and compensate for economic losses.