%0 Journal Article %A YANG Tian-jian %A ZUO Xin %T Purchase Option Contract Design and Coordination in Telecom Supply Chain#br# %D 2019 %R 10.19722/j.cnki.1008-7729.2019.0087 %J Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition) %P 10-15 %V 21 %N 3 %X A new purchase option model is designed according to characteristics of a telecom supply chain procurement process, and the supply chain coordination under suppliers’ fairness concern is realizedThe validity of the option contract is verified and the option coordination mechanism can promote the friendly cooperation among decision-makers within the supply chainIt is of great significance to the optimization of the purchasing process of the telecom operators and the reduction of the operation risk of suppliers %U https://journalsk.bupt.edu.cn/EN/10.19722/j.cnki.1008-7729.2019.0087