| 1 | Sedimentary, tectonics and manganese source was studied to determine the genesis of Heqin-type high grade manganese deposit. | |
| 2 | The merchants in Xizhou caravan and Heqing caravan were of Bai minority, and so called the Bai minority caravan. | |
| 3 | Maofu in Heqing district of Yunnan province is one of the folk molding arts that have the most salient municipal features. | |
| 4 | On this road Heqing trade caravan created its own glory and made Heqing more prosperous. | |
| 5 | The palaeo-vegetation succession and palaeoclimate of Late Pleistocene have been feconstructed from the pollen record of the lake sediments from ancient Heqing Lake. |