Does China Merchants Bank charge for SMS reminders?

Hello, if you use China Merchants Bank Card, the charging standard for the new SMS notification service is: 3 yuan/month/card, and the first three months (including the month of opening) are free (cancellation of reopening will no longer enjoy preferential treatment); Pension account, subsistence allowance account, medical insurance account and unemployment insurance account are free; Sunflower and above customers are free (reduced according to the number of customers).