windows7平臺android studio新建Android項目，報錯

解決辦法：
Windows: 
選Y
或者Failed to install the following Android SDK packages as some licences have not been accepted.
     platforms;android-26 Android SDK Platform 26
     build-tools;28.0.3 Android SDK Build-Tools 28.0.3
  To build this project, accept the SDK license agreements and install the missing components using the Android Studio SDK Manager.%ANDROID_HOME%/tools/bin/sdkmanager --licenses

%ANDROID_HOME%/tools/bin/sdkmanager platforms;android-26出現協議內容，選Y