China has become the largest telecom market in the world. It's remarkable development achievements. The report released by China Statistics Bureau said Chinese telephone users reached 830 million on the end of 2006, the average growth to nearly 20% in the past four years. And mobile communications network covering the whole country, one in 100 people with 35 mobile phones.

Beijing Lingtu Software, the renowned electronic navigation map provider of China, launched a full release of internet-based "virtual earth" products - LTEarth. This is the launch of the map after 51ditu network maps in the field once again hit hard, the product has test in small-scale on July 26. Industry analysis, Lingtu towards the future of personal electronic navigation maps and the internet operators in the market strategy is becoming increasingly visible.