项目中已经将netty的 jar包导入进去了libs文件夹中，但是运行时，还是提示找不到netty包，下面是
日志信息：
1-07 09:41:42.713 10019-10019/com.orangewealth.orangeclient D/Volley: [1] DiskBasedCache.clear: Cache cleared.
01-07 09:41:42.728 10019-10019/com.orangewealth.orangeclient W/dalvikvm: VFY: unable to find class referenced in signature (Lio/netty/channel/Channel;)
01-07 09:41:42.728 10019-10019/com.orangewealth.orangeclient W/dalvikvm: VFY: unable to find class referenced in signature (Lio/netty/channel/Channel;)
01-07 09:41:42.728 10019-10019/com.orangewealth.orangeclient W/dalvikvm: VFY: unable to find class referenced in signature (Lio/netty/channel/Channel;)
01-07 09:41:42.729 10019-10019/com.orangewealth.orangeclient W/dalvikvm: Unable to resolve superclass of Lcom/samton/ibensdk/mainSDK/IBenChatClientHandler; (8073)
01-07 09:41:42.729 10019-10019/com.orangewealth.orangeclient W/dalvikvm: Link of class 'Lcom/samton/ibensdk/mainSDK/IBenChatClientHandler;' failed
01-07 09:41:42.729 10019-10019/com.orangewealth.orangeclient W/dalvikvm: Unable to resolve superclass of Lcom/samton/ibensdk/mainSDK/IBenChatClientHandler; (8073)
01-07 09:41:42.729 10019-10019/com.orangewealth.orangeclient W/dalvikvm: Link of class 'Lcom/samton/ibensdk/mainSDK/IBenChatClientHandler;' failed
01-07 09:41:42.730 10019-10019/com.orangewealth.orangeclient I/dalvikvm: Could not find method com.samton.ibensdk.mainSDK.IBenChatClientHandler.getInstance, referenced from method com.samton.ibensdk.mainSDK.IBenChatClient.ready
求解答！急急急
