4 năm trước cách đây · e1c0a3d552
--- a/step_question/.DS_Store
+++ b/step_question/.DS_Store
--- a/step_question/apis/static/images/banner-bottom1.jpg
+++ b/step_question/apis/static/images/banner-bottom1.jpg
--- a/step_question/apis/static/images/banner_top1.jpg
+++ b/step_question/apis/static/images/banner_top1.jpg