ACW burial pits in Haerba-ling
| Pit No. 1 | In Pit No.1, ACWs are estimated to exist in an area 25 meters long, 12 meters wide and 3 ～ 7 meters thick. |
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| Pit No. 2 | In Pit No.2, ACWs are estimated to exist in an area 19 meters long, 10 meters wide and 3 ～ 6 meters thick. |