到这一步你已经进行了研究，并且把发现的问题放到相关背景环境中进行了分析（即提供了背景信息），现在你需要做的是提供解决这个问题的多个备选方案。 Detect conflicts and contradictory concerns that can be found inside the literature. This helps in coming nearer into the resolution of the issue. If, for instance, two different techniques are considered to be mutually special in one study, and ... https://erickbpnza.pages10.com/top-latest-five-darden-case-solutions-urban-news-69829608