目次一、经批准或登记后生效而尚未批准或登记的合同在民法体系中的地位二、当事人的积极协作义务三、违反协作义务的法律后果四、结论《合同法》第44条第2款规定:“法律、行政法规规定应当办理批准、登记等手续生效的,依照其规定。”对于第2款这一例外规定,最高人民法院于1999年公布的《关于适用<中华人民共和国合同法>若干问题的解释(一)》[以下简称“解释(一)”]第9条第1款及2009年公布的《关于适用<中华人民 I. The status of the contract that has not been ratified or registered after its ratification or registration has been validated or registered in the civil law system. 2. The active cooperation obligations of the parties 3. The legal consequences of the breach of cooperation obligations 4. Conclusions Article 44, paragraph 2, of the “Contract Law” Provisions: “Laws and administrative regulations shall apply for approval, registration and other formalities in force, in accordance with its provisions.” For the exception of paragraph 2, the Supreme People’s Court announced in 1999, “on the application of the People’s Republic of China contract Law ”on the interpretation of a number of issues (a)“ [hereinafter referred to ”interpretation (a) “] Article 9, paragraph 1 and published in 2009 ”on the application of the Chinese