Ping Ma has written:
'Tong xing lian wen ti de xian fa xue si kao' -- subject(s): Homosexuality, Law and legislation
Boying Pan has written: 'Ci Ma fu chou ji (Suzhou ping hua)'
Hengbing Ma has written: 'Ruan jian ping tai yu zhong jian jian ji shu' -- subject(s): Software engineering
Yong Ping Huang has written: 'Huang Yong Ping'
Ping Lu has written: 'Du kou'
Ye Ping has written: 'Qiu yi'
Ping Kang has written: 'Ye ding xiang'
Ping Lan has written: 'Building Another Superpower'
Yi Ping Liang has written: 'I ren qian'
Ping Cui has written: 'Hu bian xiao an xiao'
Chi-ping. Tung has written: 'The thought revolution'
Lam Ping Siew has written: 'It's a wacky world'
Jo-ping c has written: 'Yu guan yin'