搜索遗传算法对这类问题有较强的求解能力，但遗憾的是求解效率不够高，若想搜索到较好的解，必须要有很长的进化时间，这一点对于规模较大的问题尤为突出。-Search genetic algorithm for such problems have a stronger ability to solve, but unfortunately not high enough to solve the efficiency, if the search to better solutions, there