陈润庭的父亲从这条线索出发，辗转找到了杜耀豪外祖父所属的村庄，并在那里找到了保存完好的族谱。“把杜耀豪一世祖到十八世祖，整个序列都给他查了出来。”陈润庭回忆。
Imagine a vast shopping mall parking lot with thousands of individual parking spots and internal lanes (representing road segments within a cluster). No matter how complex it is inside, there are usually only a few key exits to the main roads. Our goal was to identify these natural "exits" for each map cluster. For instance, the complex road network around Amsterdam Airport Schiphol (see on OpenStreetMap) has many internal roads but limited primary access points.，更多细节参见heLLoword翻译官方下载
所以才有了部分网友的吐槽：高价邮轮产品不是买不起，是觉得不值。。关于这个话题，旺商聊官方下载提供了深入分析
BYOB: complexity without payoff。谷歌浏览器【最新下载地址】对此有专业解读