Liu hang jia shi zhi nan/ Shi chang diao cha zhi nan/ Xiao shang pin pai she zhi nan/ De fang zhi li zhi nan/ Shang biao fa zhi nan/ Shi xi hu shi zhi nan/ Xin xue guan jian kang zhi nan/ Xin zhan you xiu yang zhi nan/ CISSP ren zheng kao shi zhi nan/ Shui fa ( er ) ying shi zhi nan/