debug发现：

forumDocMobile.js?v=-8bc71e6:352 Uncaught TypeError: MWF.xDesktop.getServiceAddress is not a function
at forumDocMobile.js?v=-8bc71e6:352
at Object. (o2.core.js:208)
at Object. (mootools-1.6.0_all.js:1501)
at Array.forEach ()
at Function.forEach (mootools-1.6.0_all.js:231)
at Array.each (mootools-1.6.0_all.js:341)
at Object.fireEvent (mootools-1.6.0_all.js:1499)
at Object.wrapper.extend.$owner (mootools-1.6.0_all.js:1380)
at Object.onSuccess (mootools-1.6.0_all.js:6319)
at Object.wrapper.extend.$owner (mootools-1.6.0_all.js:1380)

尝试引入Common.js，又出现：
Common.js:8 Uncaught ReferenceError: MWF is not defined
at Common.js:8
(anonymous) @ Common.js:8