The "contract freedom" means that the party concerned have the right according to the freedom of own will to decide contractcontents, the others have no business to interfere with.
“契约自由”意味着当事人有根据自己的意志决定合同内容的自由，其他任何人无权干涉。
2
Analyzing the dealing course of sports marks rights, we discussed implementation patterns of it and main contents of contractcontents so as to state the value of sports marks rights.