Faced with the rapid development of information technology, more and more companies have gradually embarked on the path of development of information technology, and achieved very good results for the company's development to win the benefit for the company in the competitive market of high-intensity won the first move. Whoever captures the information, who will take the lead to win the market, which is in the information society can not dispute the fact that, especially in marketing management, customer service and sales work, the importance of information more prominent. Online CRM customer relationship management system on the market in the operation and management of information technology has played a vital role in the road. For more details, please visit:. Www qq-online net.