diff --git a/ruoyi-system/src/main/resources/mapper/survey/SurveyAnswerMapper.xml b/ruoyi-system/src/main/resources/mapper/survey/SurveyAnswerMapper.xml
index 9797ce3..42a6c33 100644
--- a/ruoyi-system/src/main/resources/mapper/survey/SurveyAnswerMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/survey/SurveyAnswerMapper.xml
@@ -6,7 +6,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     
     <resultMap type="SurveyAnswer" id="SurveyAnswerResult">
         <result property="answerId"    column="answer_id"    />
-        <result property="paperId"    column="paper_d"    />
+        <result property="paperId"    column="paper_id"    />
         <result property="questionId"    column="question_id"    />
         <result property="optionId"    column="option_id"    />
         <result property="userId"    column="user_id"    />
@@ -68,7 +68,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         insert into t_survey_answer
         <trim prefix="(" suffix=")" suffixOverrides=",">
             <if test="answerId != null">answer_id,</if>
-            <if test="paperId != null">paper_d,</if>
+            <if test="paperId != null">paper_id,</if>
             <if test="questionId != null">question_id,</if>
             <if test="optionId != null">option_id,</if>
             <if test="userId != null">user_id,</if>
@@ -77,7 +77,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
          </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
             <if test="answerId != null">#{answerId},</if>
-            <if test="paperId != null">paper_d,</if>
+            <if test="paperId != null">#{paperId},</if>
             <if test="questionId != null">#{questionId},</if>
             <if test="optionId != null">#{optionId},</if>
             <if test="userId != null">#{userId},</if>
@@ -89,8 +89,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <update id="updateSurveyAnswer" parameterType="SurveyAnswer">
         update t_survey_answer
         <trim prefix="SET" suffixOverrides=",">
-            <if test="questionId != null">paper_d = #{questionId},</if>
-            <if test="paperId != null">question_id = #{paperId},</if>
+            <if test="questionId != null">question_id = #{questionId},</if>
+            <if test="paperId != null">paper_id = #{paperId},</if>
             <if test="optionId != null">option_id = #{optionId},</if>
             <if test="userId != null">user_id = #{userId},</if>
             <if test="createTime != null">create_time = #{createTime},</if>