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| Release Date | November 1, 1989 | |
|---|---|---|
| Status | Released | |
| Original Title | 宝石 | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Mandarin | |
| Original Language | Chinese | |
| Production Countries | China | |
| Production Companies | Beijing Science and Educational Film Studio | |
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