A Nationalist spy is operating in Dinglong, China, a Communist-held area, after World War II.
| Release Date | January 1, 1978 | |
|---|---|---|
| Status | Released | |
| Original Title | 丁龙镇 | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Mandarin | |
| Original Language | Chinese | |
| Production Countries | China | |
| Production Companies | Xi'an Film Studio | |