diff --git a/public/images/xinpin.jpg b/public/images/xinpin.jpg
index 54daaf4028c33cc9af1af6d8a06a7cd4a283ac34..c31159c9c0f963625c01880c0005678e9ffaf32c 100644
Binary files a/public/images/xinpin.jpg and b/public/images/xinpin.jpg differ