执行案件中,常见第三人对执行标的即被执行人名下财产提起异议的情形。如果第三人与被执行人在其他法院就执行标的达成了确权协议,第三人向执行法院提交了其他法院就此出具的民事调解书,那么,该民事调解书能否作为执行法院认定事实的有效证据进而对执行标的不予执行呢? Execution cases, the common third party to the implementation of the subject that is executed under the name of the property filed an objection to the situation. If the third party and the enforcer reached a definitive agreement on the execution of the subject matter in other courts, the third party submitted to the enforcement court a civil mediation letter issued by the other courts in this respect, then whether the civil mediation statement can be regarded as the enforcement of the facts by the court Of the valid evidence and then the implementation of the subject will not be executed?