2016年毕业于四川大学，2016-2019年进入中国科学院成都生物研究所从事博士后研究工作。

在微生物学和分子生物学领域有较深入的了解和研究

1. Li YJ, Sun DD, Li DD, Xu ZF, Zhao CZ, Lin HH, Liu Q (2015). Effects of warming on ectomycorrhizal colonization and nitrogen nutrition of Picea asperata seedlings grown in two contrasting forest ecosystems. Scientific Reports. 5,1756; doi:10.1038/srep17546 （IF=5.3） 2. Sun DD, Li YJ, Zhao WQ, Zhang ZL, Li DD, Ma ZL, Zhao CZ, Liu Q (2016) Effects of experimental warming on soil microbial communities in two contrasting subalpine forest ecosystems, Eastern Tibetan Plateau, China. Journal of Mountain Science. doi:10.1007/s11629-015-3733-1（IF=1.135） 3. Li DD, Li YJ, Liang J, Zhao CZ, Yin HJ, Yin CY, Cheng XY, Liu Q (2014) Responses of soil micronutrient availability to experimental warming in two contrasting forest ecosystems in the Eastern Tibetan Plateau, China. Journal of soils and sediments. 14(6), 1050-1060（IF=2.627） 4. Qiao MF, Zhang ZL, Li YJ, Xiao J, Yin HJ, Yue BS, Liu Q (2015) Experimental warming effects on root N absorption and mycorrhizal infection in a subalpine coniferous forest. Scandinavian Journal of Forest Research. doi: 10.1080/02827581.2015.1080295（IF=1.6）