新增2724节点球，修改readme

实用向戴森球 Practical Dyson Sphere/60节点最简戴森球 Shortest 60 Nodes/说明 .md

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+# 最短框架戴森球蓝图 | Shortest Frame Dyson Sphere Blueprint
+
+## 简介 | Introduction
+
+在不绕开判定的前提下，框架总长度最短的戴森球(2022.5.28)，节点坐标来自数学上Sphere Covering Problem最优解  
+117.338tw / 0.02ms (2.768蓝巨，使用dsp optimization mod，关闭渲染，太空挂机) <br>Under the premise of not bypassing the judgment, the Dyson sphere with the shortest total frame length (2022.5.28), the node coordinates come from the optimal solution of the Sphere Covering Problem in mathematics
+117.338tw / 0.02ms (2.768 blue giant, use dsp optimization mod, turn off rendering, idle in space)
+
+## 参与人员 | participants
+
+昱之梦辰GYChase: 最早发现这个排列的存在，超越了以前的所有设计 <br> Yuzhimengchen GYChase: It was the first to discover the existence of this arrangement, surpassing all previous designs
+bWFuanVzYWth: 计算出准确的节点坐标 <br> bWFuanVzYWth: Calculate the exact node coordinates
+阿七寇大先生: 开发mod，将坐标导入游戏 <br> Mr. Ah Qi Kou Da: Develop mods and import coordinates into the game
+
+## 使用 | Use
+
+共六份蓝图文件，都是单层的官方蓝图格式。用记事本打开蓝图，把所有内容复制到剪贴板内，在戴森球蓝图页面先新建一个空层级，然后黏贴到空层级上即可  
+60节点与450节点在框架总长度上几乎没有区别，通常推荐使用"450节点+框架+壳面.txt"  
+原始坐标数据每3行组成一个三维坐标，共60个坐标，列举了60节点蓝图的所有节点的精确位置，可供研究 <br>There are three blueprint files in total, namely node/wire/complete shell surface, all of which are single-layer official blueprint formats. Open the blueprint with Notepad, copy all the content to the clipboard, create a new empty layer on the Dyson sphere blueprint page, and then paste it to the empty layer.  
+
+2022.9.10补充：  
+补一张10层蓝图，是从2.768蓝巨上复制下来的10层最大"450节点+框架+壳面"，但是超过了300kb不一定能正常使用 <br>2022.9.10 Supplement:
+Supplement a 10-layer blueprint, which is copied from the 2.768 blue giant. The 10-layer maximum "450 nodes + frame + shells", but it may not be used normally if it exceeds 300kb
+
+## 协议 | Protocol
+
+蓝图文件: 知识共享许可协议 署名-非商业性使用-相同方式共享 4.0 (CC BY-NC-SA 4.0) <br>Blueprint file: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 (CC BY-NC-SA 4.0)
+mod: 暂时没有说明，默认为阿七寇大先生保留一切权利 <br>mod: There is no explanation for the time being, the default is that Mr. Aqi Kouda reserves all rights