打開QQ分享圖片
sit(a, "action", "android.intent.action.SEND")
sit(a, "type", "image/jpeg")
sit(a,"classname","com.tencent.mobileqq", "com.tencent.mobileqq.activity.JumpActivity")
sit(a, "extra", "android.intent.extra.STREAM","圖片路徑")
uit(a, "chooser", "分享圖片")