Multiple dex files CocosPlayClient

I am compiling my lua cocos project by command ‘cocos compile -p android --ap android-22

When generating APK, there is an error, showing Multiple dex files define Lcom/chukong/cocosplay/client/CocosPlayClient

I am a greenhand and cannot find where to reference CocosPlayClient.

Waiting anyone to give some advice and solutions.
And keeping on looking for another solution.

My env:
cocos2d-x 3.10
jdk 1.8
ndk r10c
ant 1.9

Thx.