China Unicom (CHU) says that it has already opened CDMA mobile phone GPS service in 114 cities across China in the past week.

Zhai Yibin, deputy general manager of China Unicom, says that by the end of the first quarter of this year, China Unicom will have its CDMA mobile phone navigation service cover two thirds of the cities in China.

The company will gradually include all the 300 major cities in China into its service range over the next 12 months.