Research on Model Optimization of Supply Chain Management Based on Blockchain
ZHANG Xia-heng1，2 （1.Zhejiang University，Hangzhou310027，China；2.Northwest University of Political Science and Law，Xi’an710122，China）
Abstract：In essence，blockchain is a kind of rule；and it is the process that a group of people who obeys this rule to record the communication information. Blockchain related technology can help us save intermediate structural cost with the help of decentralized distributed structure，solve such problems as data tracing and information anti- counterfeiting with the help of tamper- resistant timestamp，eliminate the core drawbacks of IOT related technology with the help of safe trust mechanism， standardize the current market order with the help of the flexible characteristic of being programmable，promote and create trust， and change the cooperative pattern among people and businesses. Problems with supply chain management under the background of traditional business operation，such as the weak control of core enterprise on the supply chain，the not encourage matching between source tracing development and capability，the increasingly emerging information island，the lack of trust mechanism， and weak constraining force，can be solved with the help of blockchain by establishing scene application based on blockchain to realize the targets of supply chain management，such as shortening period of time，reducing cost，improving quality，and meeting the requirement.
Key words：blockchain；supply chain；application model；trust；financing