How many calls does 99 yuan Health Card contain?

99 yuan Package of Health Card (discontinued in Henan) costs 99 yuan per month. The package includes 6GB national traffic +600 minutes domestic voice+micro doctor svip. Beyond the package, domestic traffic 10 yuan /GB, domestic voice 0. 1 yuan/minute, SMS 0. 1 yuan/message. There is no charge for domestic answering, including incoming calls.