if a party of two or more persons have no common rights and obligations with respect to the objectof action, the act of any one of them shall not be valid for the rest.
对诉讼标的没有共同权利义务的，其中一人的诉讼行为对其他共同诉讼人不发生效力。
2
The objectof such legal relationship is the regulatory conduct, which is the target both for rights and obligations during the course of regulating and being regulated.
客体是法律关系主体权利义务共同指向的对象，即资本充足性监管行为；
3
The lessee shall perform the obligations for the maintenance of the leased object within the period of its possession.