1. This model constructs a new relationship model between risk and reputation, and interlards recommendation reputation with risk.
该模型构建了一种新的风险信誉关系模型，并将风险因素推广到推荐信誉中。
2. Moreover, integrating the fact of Shenzhen, this article introduces a route planning ameliorate Dijkstra algorithm interlards radix heaps, heuristic searching and hierarchical searching. Thus this is a valuable reference to planning technology application research.
结合深圳的实际情况，给出引入了基数堆、启发式搜索和分级搜索后的路径规划改进Dijkstra算法，提供一个具有很高参考价值的规划技术应用研究。