diff --git a/images/icon_duobao.png b/images/icon_duobao.png deleted file mode 100644 index 341d034..0000000 Binary files a/images/icon_duobao.png and /dev/null differ diff --git a/images/icon_kanjia.png b/images/icon_kanjia.png deleted file mode 100644 index 8abf854..0000000 Binary files a/images/icon_kanjia.png and /dev/null differ diff --git a/images/icon_pintuan.png b/images/icon_pintuan.png deleted file mode 100644 index 0afd7a9..0000000 Binary files a/images/icon_pintuan.png and /dev/null differ diff --git a/images/icon_task_fail.png b/images/icon_task_fail.png deleted file mode 100644 index b6d02ba..0000000 Binary files a/images/icon_task_fail.png and /dev/null differ diff --git a/images/icon_task_finish.png b/images/icon_task_finish.png deleted file mode 100644 index f83082c..0000000 Binary files a/images/icon_task_finish.png and /dev/null differ