How to enter a social security payment ID card with an X

1, convenient and quick: when entering the ID number, directly enter the English letter uppercase or lowercase X, or enter the number 0, you can save time and energy to avoid switching to the symbols on the keyboard to enter the mode or looking for special characters.

2. Unified standards: One ID number is X, which is a regular requirement for residential ID cards. In the social security payment system, the program that receives the ID number validates and processes the input. The use of English letters in upper or lower case X, or the number 0 as one of the identity card number, can meet the system's requirements for the format of the identity card number, and consistent with the conventional provisions of the resident identity card, to ensure the accuracy and consistency of the data.

3, the input rules of the phone number: when entering the phone number, you can use the "*" instead of the number, which is a common input rules. This can avoid input errors and improve the accuracy and speed of input.