diff --git a/app/controllers/shixuns_controller.rb b/app/controllers/shixuns_controller.rb
index f86ade58f..442881df2 100644
--- a/app/controllers/shixuns_controller.rb
+++ b/app/controllers/shixuns_controller.rb
@@ -147,7 +147,7 @@ class ShixunsController < ApplicationController
 	## 实训详情
 	def show
 		# 当前用户开启的实训
-		can_fork = current_user.is_certification_teacher || current_user.admin?
+		can_fork = current_user.is_certification_teacher || current_user.admin_or_business?
 		unless can_fork
 			@can_fork = {can_fork: "已经职业认证的教师才能fork实训",
 									 certi_url: "/account/certification"}