Service trade is now attracting extensive attention nowadays in most countries across the world because of its increasing important role and ratio in international trade.Turning service trade into a free trade and opening up Chinese market to the outside world are two aspects to one single problem.Liberalization in trade is what the system of free trade would require of a country, whereas the opening up of domestic market to the outside world is the policy of national government for the purpose of speeding up competition.To solve the problem in the openings up of Service Trade in China, we carrie on analysis and put forward the related Countermeasure.