19:50:11 ERROR: The modulename '大单元教学——是何？为何？何为？' illegal. in D:\msgzs\chanzhi\system\framework\router.class.php on line 1063, last called by D:\msgzs\chanzhi\system\framework\router.class.php on line 1181 through function setModuleName.
in D:\msgzs\chanzhi\system\framework\router.class.php on line 1697 when visiting 大单元教学——是何？为何？何为？