diff --git a/liswork/src/main/resources/mapper/QcGraphMapper.xml b/liswork/src/main/resources/mapper/QcGraphMapper.xml
index 9cd30c3..22e44c8 100644
--- a/liswork/src/main/resources/mapper/QcGraphMapper.xml
+++ b/liswork/src/main/resources/mapper/QcGraphMapper.xml
@@ -29,7 +29,7 @@
             <if test="xmdh != null and xmdh !=''">and qc_val.xmdh = #{xmdh}</if>
             <if test="zkph != null and zkph !=''">and qc_val.zkph = #{zkph}</if>
             <if test="zkpph != null and zkpph !=''">and qc_sample.zkpph = #{zkpph}</if>
-            <if test="zkrq1 != null">and qc_val.ksrq>= #{zkrq1} </if>
+            <if test="zkrq1 != null">and qc_val.zkrq>= #{zkrq1} </if>
             <if test="zkrq2 != null">and #{zkrq2}>= qc_val.zkrq </if>
             <if test="cs != null and cs !=10">and qc_val.cs = #{cs}</if>
         </where>
@@ -48,7 +48,7 @@
             <if test="xmdh != null and xmdh !=''">and qc_val.xmdh = #{xmdh}</if>
             <if test="zkph != null and zkph !=''">and qc_val.zkph = #{zkph}</if>
             <if test="zkpph != null and zkpph !=''">and qc_sample.zkpph = #{zkpph}</if>
-            <if test="zkrq1 != null">and qc_val.ksrq>= #{zkrq1} </if>
+            <if test="zkrq1 != null">and qc_val.zkrq>= #{zkrq1} </if>
             <if test="zkrq2 != null">and #{zkrq2}>= qc_val.zkrq </if>
             <if test="cs != null and cs !=10">and qc_val.cs =(select max(cs) from qc_val a where a.yq=qc_val.yq and a.xmdh=qc_val.xmdh  and a.zkph=qc_val.zkph and a.zkrq=qc_val.zkrq) </if>
         </where>
@@ -67,7 +67,7 @@
             <if test="xmdh != null and xmdh !=''">and qc_val.xmdh = #{xmdh}</if>
             <if test="zkph != null and zkph !=''">and qc_val.zkph = #{zkph}</if>
             <if test="zkpph != null and zkpph !=''">and qc_sample.zkpph = #{zkpph}</if>
-            <if test="zkrq1 != null">and qc_val.ksrq>= #{zkrq1} </if>
+            <if test="zkrq1 != null">and qc_val.zkrq>= #{zkrq1} </if>
             <if test="zkrq2 != null">and #{zkrq2}>= qc_val.zkrq </if>
             <if test="cs != null and cs !=10">and abs(qc_sample.zkbz - qc_val.zkjg)=(select min(abs(qc_sample.zkbz - a.zkjg)) from qc_val a where a.yq=qc_val.yq and a.xmdh=qc_val.xmdh  and a.zkph=qc_val.zkph and a.zkrq=qc_val.zkrq) </if>
         </where>
@@ -89,7 +89,7 @@
             <if test="xmdh != null and xmdh !=''">and qc_val.xmdh = #{xmdh}</if>
             <if test="zkph != null and zkph !=''">and qc_val.zkph = #{zkph}</if>
             <if test="zkpph != null and zkpph !=''">and qc_sample.zkpph = #{zkpph}</if>
-            <if test="zkrq1 != null">and qc_val.ksrq>= #{zkrq1} </if>
+            <if test="zkrq1 != null">and qc_val.zkrq>= #{zkrq1} </if>
             <if test="zkrq2 != null">and #{zkrq2}>= qc_val.zkrq </if>
             <if test="cs != null and cs !=10">and qc_val.cs =1</if>
         </where>
@@ -117,7 +117,7 @@
         <if test="xmdh != null and xmdh !=''">and qc_val.xmdh = #{xmdh}</if>
         <if test="zkph != null and zkph !=''">and qc_val.zkph = #{zkph}</if>
         <if test="zkpph != null and zkpph !=''">and qc_sample.zkpph = #{zkpph}</if>
-        <if test="zkrq1 != null">and qc_val.ksrq>= #{zkrq1} </if>
+        <if test="zkrq1 != null">and qc_val.zkrq>= #{zkrq1} </if>
         <if test="zkrq2 != null">and #{zkrq2}>= qc_val.zkrq </if>
         <if test="cs != null and cs !=10">and qc_val.cs = #{cs}</if>
         </where>