Analytic study on 2016 government procurement of vector control products in China mainland based on big data technology
LIU Qi-yong, PAN Shu-wen, YANG Xiao-ran
Chines Journal of Vector Biology and Control . 2018, (1): 1 -4 .  DOI: 10.11853/j.issn.1003.8280.2018.01.001