It was almost inevitable that China or India would eventually surpass the US in the total number of Internet users. Both countries have about four times the population of the United States. China already has the most cellphone users, and now it has the most people online as well. The number of Chinese on the Internet hit more than 220 million as of February, according to estimates from official Chinese statistics by the Beijing-based research group BDA China. The government is likely to confirm the leap at its