1 Please precontract 10—15 days in advance if join training.

2 Precontract is a contract in substance.

3 Provisions for general contracts shall apply to precontract.

4 She defines the precontract as the type of contract to agree to enter into the certain contract in the future between certain parties, it is specific in the content and effective in the law.

5 The precontract is a kind of contract to agree to work out a certain contract in the future.

6 In practice, precontract disclosure time is not to be actual disclosure time, then emerges disclosure delay.

7 Please precontract 10—15 days in advance if join training. Thank for cooperating!

8 At last, with the comprehension of the Precontract Institution, the author draft five legislative articles to perfect our country's contract law.

9 Precontract is based on the theory of the Relational Contract Law and Life of Contract, which reflect the parties' intention to control the process to make a forward contract.

10 Precontract is a contract which stipulates that the relevant parties shouldnegotiate for signing a real contract.

11 Command precontract, or scheduled task, it's that executing command or doing task according to scheduled plan.

12 Then author states two different classifications of precontract by American scholars and French scholars. Their difference lies in their criterion of classification.

13 The origin of precontract and the relation between precontract and the real contract.

14 The author puts forward a simple conclusion of the theory of precontract of commercial buildings sales, and then does some empirical analysis on several real cases using the theory.

15 The second part is to analyze the legal effect of the precontract.

16 At first, the author thinks that the fault liability principle should be abided by in the general con tract as well as in the precontract.

17 The third chapter is mainly about the content and the effect of the precontract of commercial buildings sales.

18 If you have any futher questions and unclear problems, please prepare for the office line and precontract the time ahead so as to communicate with you in Russian directly.

19 Combining the theory and practice, author hopes that this thesis can help readers understand the theory of precontract better.