各位大神，小弟刚刚接触android Studio，现在正在要开发做打包的工作，但是编译上却出了问题，希望大神帮忙解答，错误如下
FAILURE: Build failed with an exception.
What went wrong:
A problem occurred configuring root project 'android'.
Could not resolve all dependencies for configuration ':classpath'.
Could not find com.android.tools.build:gradle:2.2.1.
Searched in the following locations:
http://maven.oschina.net/content/groups/public/com/android/tools/build/gradle/2.2.1/gradle-2.2.1.pom
http://maven.oschina.net/content/groups/public/com/android/tools/build/gradle/2.2.1/gradle-2.2.1.jar
Required by:
:android:unspecified
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
希望大神能指出问题所在，谢谢了！
MyApplication\gradle\wrapper\gradle-wrapper.properties 这里边配的gradle版本没有
distributionUrl=https://services.gradle.org/distributions/gradle-2.10-all.zip
贴出来你的gradle脚本