diff --git a/docs/im/images/表情包发送页面.png b/docs/im/images/表情包发送页面.png
new file mode 100644
index 0000000..c0206e8
Binary files /dev/null and b/docs/im/images/表情包发送页面.png differ
diff --git a/docs/im/images/表情包展开（发送按钮默认状态）.png b/docs/im/images/表情包展开（发送按钮默认状态）.png
new file mode 100644
index 0000000..d77f5dc
Binary files /dev/null and b/docs/im/images/表情包展开（发送按钮默认状态）.png differ
diff --git a/docs/im/images/视频与语音通话悬浮状态中.png b/docs/im/images/视频与语音通话悬浮状态中.png
new file mode 100644
index 0000000..d15ab1d
Binary files /dev/null and b/docs/im/images/视频与语音通话悬浮状态中.png differ
diff --git a/docs/im/images/视频通话—等待对方接受接受邀请-摄像头关闭.png b/docs/im/images/视频通话—等待对方接受接受邀请-摄像头关闭.png
new file mode 100644
index 0000000..1018148
Binary files /dev/null and b/docs/im/images/视频通话—等待对方接受接受邀请-摄像头关闭.png differ