1.将scratch-gui和scratch-desktop从git中clone下面: git clone https://github.com/LLK/scratch-gui.git git clone https://github.com/LLK/scratch-desktop.git 2.先安排scratch-gui: 进入scratch-gui项目:cd scratch-gui 将git分支切换为scratch-desktop:git checkout scratch-desktop 再 npm install 最后 npm link以备后用。 (scratc-gui告一段落) 3.进