How to charge for China Telecom's esim No.1 dual terminal?

China Telecom's eSIM No.1 dual terminal service currently provides two charging methods:

1. Monthly billing: the basic service fee of 10 yuan/month is charged, and the corresponding communication fee is charged according to the user's usage. Communication costs include domestic calls, short messages and data traffic. Specific charging standards shall be implemented in accordance with relevant regulations of China Telecom.

2. Daily billing: the basic service fee of 0.3 yuan/day is charged every day, and the corresponding communication fee is charged according to the user's usage. Communication costs include domestic calls, short messages and data traffic. Specific charging standards shall be implemented in accordance with relevant regulations of China Telecom. It should be noted that the use of eSIM- 1 dual terminal services requires users to handle it in the telecom business hall or the official telecom website, and certain conditions and requirements need to be met. Please consult the customer service of China Telecom or inquire in official website Telecom for specific procedures and requirements.