供需模型 meaning in English

demand-supply model
supply demand model

On the demand - supply modeling of chinese seafaring labor services export and the influence of intermediary fee
中国海员劳务输出供需模型及中介收费影响
The second part which contains two chapters establishes the method to analyze the formation mechanism of china ' s stock price . in the second chapter , the analysis of supply - demand market mechanism , unefficient market model and zero sum game model , indicates the formation mechanism of stock price is established on the basis of information , participants and the relationship between trade volume and price
一方面，从商品供求关系模型、宏观动态供需模型、具体的报价驱动供需分析，再到信息不对称情况下和零和博弈情况下的供需分析，提出对于股票这样的虚拟资本形式，价格形成机制仍主要体现在信息、参与者和量价关系等多个方面。