Research direction Screening and evaluation of quinoa germplasm resources and research on the molecular mechanisms of quinoa stress resistance; Screening of wheat mutants, cloning and identification of important functional genes. Representative achievements： Dong-Liang Zhang,Yu Wang, Bing-Chen Jia, Xiao-Qin Tian, Jing Chu, Hai-Bo Yin, Paula E. Jameson, Shi-Hua Chen,and Shan-Li Guo, Genome-wide Identification and Expression Analysis of the β-amylase Gene Family in Chenopodium quinoa DNA and Cell Biology,(2021) Vol.40(7): 936–948 BoBai, NannanLu, YapingLi, ShanliGuo, HaiboYin, YananHe, WeiSun, WenLi, XianzhiXie, OsBBX14 promotes photomorphogenesis in rice by activating OsHY5L1 expression under blue light conditions,Plant Science, (2019) 284:192-202 Xia Zhang，Geng Quan，Jing Wang，Huiling Han，ShiHua Chen，ShanLi Guo，HaiBo Yin，Functional Validation of Phragmites communis Glutathione Reductase (PhaGR) as an Essential Enzyme in Salt Tolerance Appl Biochem Biotechnol (2015) 175:3418–3430. Haibo Yin, Xia Zhang, Jun Liu, Youqun Wang, Junna He, Tao Yang, Xuhui Hong, QingYang, Zhizhong Gong. Epigenetic regulation, somatic homologous recombination and abscisic acid signaling are influenced by DNA polymerase ε mutation in Arabidopsis. Plant Cell, 2009, 21(2)386-402.