环境变量

ANDROID_HOME                  C:\Users\SHDJ\AppData\Local\Android\Sdk

DART_HOME                     D:\Program Files\flutter\bin\cache\dart-sdk

FLUTTER_STORAGE_BASE_URL      https://storage.flutter-io.cn

PUB_HOSTED_URL                https://pub.dev

GRADLE_USER_HOME              D:\Android\Gradle

JAVA_HOME                     D:\Program Files\Android\Android Studio\jbr

path                          D:\Program Files\Git\cmd
                              D:\Program Files\flutter\bin
                              %JAVA_HOME%\bin
                              %ANDROID_HOME%\platform-tools
                              %DART_HOME%\bin
                              C:\Users\SHDJ\AppData\Local\Pub\Cache\bin