Key points are not available for this paper at this time.
Sun Xiangjun, Wu Yushu, Qiao Yulou, D. Walker, Late Pleistocene and Holocene Vegetation History at Kunming, Yunnan Province, Southwest China, Journal of Biogeography, Vol. 13, No. 5 (Sep., 1986), pp. 441-476
Sun et al. (Mon,) studied this question.