Introduction - If you have any usage issues, please Google them yourself
This project is the company s internal address book, mainly contains the following functions:
1. To groups in the form of display names and corresponding telephone number, phone number and click can be directly retrieved system call interface
2 with a telephone number query function, can be based on the name of the Chinese characters, Pinyin, Pinyin first letter, telephone number for inquiries
3 with caller ID display the name of the function