Let me summarize these points in bullets:
not inclined to install an S/370 in each branch, so it became a common pattern
，推荐阅读爱思助手下载最新版本获取更多信息
The most merciful thing in the world, I think, is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity, and it was not meant that we should voyage far. The sciences, each straining in its own direction, have hitherto harmed us little; but some day the piecing together of dissociated knowledge will open up such terrifying vistas of reality, and of our frightful position therein, that we shall either go mad from the revelation or flee from the deadly light into the peace and safety of a new dark age.，推荐阅读Line官方版本下载获取更多信息
“山西电力现货市场将全部电量纳入竞争机制，发挥价格‘指挥棒’作用，并安排新能源企业优先出清，促进资源合理利用。”山西省能源局有关负责人说。
The same is done for your target point within its own cluster (finding paths from all its border points to your actual destination).