Yang Chi-Ching and Ku Feng have appeared together in 8 films between 1966 and 1977, with a combined box office of HK$3 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1966 | Come Drink with Me | |
| 1967 | The One-Armed Swordsman | |
| 1968 | Golden Swallow | |
| 1968 | The Bells of Death | |
| 1971 | The Duel | HK$1.4 million |
| 1972 | The Killer | |
| 1977 | Clans of Intrigue | |
| 1977 | The Sentimental Swordsman | HK$1.6 million |
Yang Chi-Ching also often with: Ching Miao (7), Chang Cheh (6), Lan Wei-Lieh (4), Lee Wan-Chung (4), Ti Lung (4)
Ku Feng also often with: Ti Lung (18), Chang Cheh (15), David Chiang (10), Chor Yuen (9), Lo Lieh (9)