diff --git a/app/controllers/subjects_controller.rb b/app/controllers/subjects_controller.rb
index c5cae99c4..b6fdf8ea9 100644
--- a/app/controllers/subjects_controller.rb
+++ b/app/controllers/subjects_controller.rb
@@ -17,7 +17,7 @@ class SubjectsController < ApplicationController
   include CustomSortable
 
   def index
-    subjects = Weapps::SubjectQuery.call(current_laboratory, params)
+    subjects = Weapps::SubjectQuery.call(current_laboratory, params, "web")
     @subject_count = subjects.map(&:id).size
     @subjects = paginate subjects.includes(:shixuns, :repertoire)
   end
diff --git a/app/controllers/weapps/subjects_controller.rb b/app/controllers/weapps/subjects_controller.rb
index e5c3eb316..e1e50cc40 100644
--- a/app/controllers/weapps/subjects_controller.rb
+++ b/app/controllers/weapps/subjects_controller.rb
@@ -4,7 +4,7 @@ class Weapps::SubjectsController < Weapps::BaseController
 
   # 首页
   def index
-    subjects = Weapps::SubjectQuery.call(current_laboratory, params)
+    subjects = Weapps::SubjectQuery.call(current_laboratory, params, "wechat")
     @subject_count = subjects.map(&:id).size
     @subjects = paginate subjects
   end
diff --git a/app/queries/weapps/subject_query.rb b/app/queries/weapps/subject_query.rb
index 180176ce2..ca0c437a9 100644
--- a/app/queries/weapps/subject_query.rb
+++ b/app/queries/weapps/subject_query.rb
@@ -2,13 +2,20 @@ class Weapps::SubjectQuery < ApplicationQuery
   include CustomSortable
   attr_reader :params
 
-  def initialize(current_laboratory, params)
+  def initialize(current_laboratory, params, device)
     @current_laboratory = current_laboratory
     @params = params
+    @device = device
   end
 
   def call
-    subjects = @current_laboratory.subjects.unhidden.publiced.show_moblied
+    Rails.logger.info("##### @device: #{@device}")
+    subjects =
+        if @device == "wechat"
+          @current_laboratory.subjects.unhidden.publiced.show_moblied
+        else
+          @current_laboratory.subjects.unhidden.publiced
+        end
 
     # 课程体系的过滤
     if params[:sub_discipline_id].present?