diff --git a/app/controllers/poll_votes_controller.rb b/app/controllers/poll_votes_controller.rb
index b1191d8ea..1690fd3ae 100644
--- a/app/controllers/poll_votes_controller.rb
+++ b/app/controllers/poll_votes_controller.rb
@@ -16,9 +16,9 @@ class PollVotesController < ApplicationController
         # 当前用户的当前答案，如果已存在，当再次点击的时候，取消答案，即删除该答案
         current_vote_text = nil
 
-        if user_votes.find_vote_text.present?
-          current_vote_text = user_votes.find_vote_text.first
-        end
+        # if user_votes.find_vote_text.present?
+        #   current_vote_text = user_votes.find_vote_text.first
+        # end
 
           vote_answer_params = {
               :user_id => current_user.id,
@@ -36,7 +36,6 @@ class PollVotesController < ApplicationController
             else
 
               if question_answer_text.present?
-
                 current_user_answer.update_attribute("vote_text", question_answer_text)
               end
             end
@@ -48,17 +47,23 @@ class PollVotesController < ApplicationController
           if question_answer_ids.present?
             if question_answer_text.present?   #有文字输入，但是不存在其他选项的
               ques_vote_id = question_answer_ids.map(&:to_i).max
-              if current_vote_text.present?   #已有其他输入文字的选项
+              if user_votes.find_vote_text.present?
+                current_vote_text = user_votes.find_vote_text.first
                 current_vote_text.update_attribute("vote_text", question_answer_text)
               else
                 answer_option = {
-                    :user_id => current_user.id,
-                    :poll_question_id => @poll_question.id,
-                    :poll_answer_id => ques_vote_id,
-                    :vote_text => question_answer_text
+                  :user_id => current_user.id,
+                  :poll_question_id => @poll_question.id,
+                  :poll_answer_id => ques_vote_id,
+                  :vote_text => question_answer_text
                 }
                 PollVote.create(answer_option)
               end
+              # if current_vote_text.present?   #已有其他输入文字的选项
+              #   current_vote_text.update_attribute("vote_text", question_answer_text)
+              # else
+              #
+              # end
             end
 
             ea_ids = user_votes.pluck(:poll_answer_id)
@@ -85,14 +90,18 @@ class PollVotesController < ApplicationController
             user_votes.destroy_all
           end
         else   #主观题的输入
-          if current_vote_text.present?
-            if question_answer_text.present?
+          # current_vote_text = user_votes.find_vote_text
+          if question_answer_text.present?
+            if user_votes.present?
               user_votes.first.update_attribute("vote_text", question_answer_text)
+              # if question_answer_text.present?
+              #   user_votes.first.update_attribute("vote_text", question_answer_text)
+              # else
+              #   user_votes.destroy_all
+              # end
             else
-              user_votes.destroy_all
+              PollVote.create(vote_answer_params)
             end
-          else
-            PollVote.create(vote_answer_params)
           end
         end
         @current_question_number = @poll_question.question_number
diff --git a/app/helpers/polls_helper.rb b/app/helpers/polls_helper.rb
index 52e90f559..03210fccd 100644
--- a/app/helpers/polls_helper.rb
+++ b/app/helpers/polls_helper.rb
@@ -13,7 +13,7 @@ module PollsHelper
   end
 
   def poll_votes_count(votes,user_ids)
-    votes.find_current_vote("user_id",user_ids.uniq).size
+    votes.find_current_vote("user_id",user_ids.uniq).reject(&:blank?).size
   end
 
   #公用tab页的相关信息
diff --git a/public/react/src/modules/courses/css/members.css b/public/react/src/modules/courses/css/members.css
index ab7effaa0..22e83a93e 100644
--- a/public/react/src/modules/courses/css/members.css
+++ b/public/react/src/modules/courses/css/members.css
@@ -1,6 +1,6 @@
 .studentList_operation_ul{
   color: #999;
-  font-size: 12px;
+  font-size: 14px;
   float: right;
   margin-top: 2px;
 }