Ni, Haishu.
Bei fang hua xin wen zi ke ben
Bei fang yin pin yin shi zi ke ben
Bei fang yin, Jiangnan yin, Guangzhou yin dui zhao zi hui
Chang'an ji
Chun feng xia yu si shi nian
Lading hua xin wen zi yun dong di shi mo he bian nian ji shi =
Ni Haishu yu wen lun ji =
Qing mo Han yu pin yin yun dong bian nian shi
Xian dai Han zi xing sheng zi zi hui
Za ge long dong =
Zhongguo pin yin wen zi gai lun
Zhongguo yu wen de xin sheng