public function __construct()
 {/*{{{*/
     parent::__construct();
     $this->edward = new ArrayEdward(self::PAGESIZE);
 }/*}}}*/
 public function __construct()
 {/*{{{*/
     parent::__construct();
     $this->edward = new ArrayEdward(self::PAGESIZE); 
     $this->hospitalKeshiSuffix = FacultyListProvince4Baidu::buildSuffix();
 }/*}}}*/
 public function __construct()
 {/*{{{*/
     parent::__construct();
     $this->charset = 'utf-8';
     $this->edward = new ArrayEdward(self::PAGESIZE); //决定分片种类
 }/*}}}*/
 public function __construct()
 {/*{{{*/
     parent::__construct();
     ini_set('memory_limit', '2048M');
     $this->edward = new ArrayEdward(self::PAGESIZE);
 }/*}}}*/