Can't find anything on the web about these 3 movies, and since I don't understand Chinese, I will leave the work to people, who knows to deal with Chinese characters.

1)Night evil soul
Estimated year: 1981
Country: Taiwan or PRC
Genre: Ghost
Credits:
*edited*

2)Yin Tong
Estimated year: 1982
Country: Taiwan
Genre: Adult (porn)
Credits:
*edited*

3)Island of surprise
Estimated year: 1990
Country: Hong Kong
Genre: Adult (Cat III)
Credits:
*edited*

"Night Evil Soul", very valuable info, added prod. co., pres., prod. man., dir., writer, phot., mus., ed. and 7 actors.
"Yin Tong" added prod. man., dir., writer, phot. and 5 actors.
"Island of Surprise" added prod. man., dir., writer, makeup, hairdresser, continuity and 5 actors.