The invention provides a resource updating method and
system for a mixed APP application program. The resource updating method and
system are suitable for a
mobile client terminal. The resource updating method includes the following steps that (a) the mixed APP application program installed in the
mobile client terminal is started, and user identification information is obtained; (b) whether version information of a current static resource bundle is coincident with version information of a latest current static resource bundle at a
server terminal or not is checked, and when it is judged thatthe version information of the current static resource bundle is inconsistent with the version information of the latest current static resource bundle at the
server terminal, the latest current static resource bundle is obtained from the
server terminal; (c) the latest current static resource bundle is deployed to an APP sandbox at the
mobile client terminal; (d) a static resource interface in the latest current static resource bundle in the APP sandbox is started, and is in cross-domain communication with the server terminal, and according to the user identification information, user authority certification is completed to obtain
business data required by the interface from the server terminal. According to the resource updating method and
system for the mixed APP application program, the aspects such as the using smooth degree, the responding speed and the running performance of the mixed APP application program are greatly improved.