I would like to ask how much it costs per minute to make a long-distance call from Tianshui to Lanzhou. My mobile phone card is mobile. Solve ~

The ownership of the landlord's mobile phone card is unclear.

If it is from Lanzhou, it is suggested that two cities open one, and Tianshui will answer it for free. Direct dial to Lanzhou and Tianshui, paid by local telephone.

If it's Tianshui, the mobile card doesn't need to dial 12593 now, but dial 20 minutes directly.

Suggestion: The landlord should call the customer service hotline directly, subject to the customer service's answer.