在终端中输入: cat ~/.zshrc
open .zshrc

# Android SDK
ANDROID_HOME=/Users/xuwen/Library/Android/sdk
ANDROID_SDK_ROOT=/Users/xuwen/Library/Android/sdk/avd
export PATH=$ANDROID_HOME/platform-tools:$PATH
export PATH=$ANDROID_HOME/tools:$PATH
export PATH=$ANDROID_HOME/tools/bin:$PATH
export PATH=$ANDROID_HOME/emulator:$PATH
export PATH=$ANDROID_SDK_ROOT:$PATH


# Flutter sdk
FLUTTER_HOME=/Users/xuwen/development/flutter
export PATH=$FLUTTER_HOME/bin:$PATH

# flutter host
export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn

#Java 
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_241.jdk/Contents/Home
CLASSPATH=.:$JAVA_HOME/lib
export PATH=$JAVA_HOME:$PATH
export PATH=$CLASSPATH:$PATH

source ~/.zshrc