1. The principle of walnut kernel rancidity was studied during walnut kernel storage. Walnut rancidity was evaluated by analyzing acid value, peroxide value, TBA value and sensory value. 针对核桃仁在储藏过程容易出现酸败变质的现象，对核桃仁酸败机理及其评价指标进行了分析。
2. Then, the methods of optimizing value chain, virtual value chain, value nets, internal value chain are proposed, and also is the content of cost control. 接着提出优化产业价值链、虚拟价值链、价值网络和内部价值链的方法以及相关的成本控制内容。
3. Taking Huawei Corporation as the case research object, this paper summarizes the trilogy of key account value marketing: value recognition, value choice and value providing. 文章以华为公司作为案例研究对象，总结提炼出大客户价值营销的三步曲：价值识别，价值选择，价值提供。
4. Historical cost, current market value, current cost, net realizable value and present value of future cash flow are concretive expressive forms of fair value. 历史成本、现行市价、现行成本、可变现净值和未来现金流量的现值等，都是公允价值的具体表现形式。
5. Taking Huawei Corporation as the case research object, this paper summarizes the trilogy of key account value marketing: value recognition, value choice and value providing. 文章以华为公司作为案例研究对象，总结提炼出大客户价值营销的三步曲：价值识别，价值选择，价值提供。
