diff --git a/detection/src/main/java/com/njcn/gather/err/pojo/param/PqErrSysDtlsParam.java b/detection/src/main/java/com/njcn/gather/err/pojo/param/PqErrSysDtlsParam.java
index 4738d1c2..88a54820 100644
--- a/detection/src/main/java/com/njcn/gather/err/pojo/param/PqErrSysDtlsParam.java
+++ b/detection/src/main/java/com/njcn/gather/err/pojo/param/PqErrSysDtlsParam.java
@@ -58,4 +58,10 @@ public class PqErrSysDtlsParam {
     @NotNull(message = DetectionValidMessage.SORT_NOT_NULL)
     private Integer sort;
 
+    @ApiModelProperty("1绝对值、2相对值")
+    private Integer valueType;
+
+    @ApiModelProperty("误差单位")
+    private String errorUnit;
+
 }
diff --git a/detection/src/main/java/com/njcn/gather/err/pojo/po/PqErrSysDtls.java b/detection/src/main/java/com/njcn/gather/err/pojo/po/PqErrSysDtls.java
index 62a411b3..b7fa9e9a 100644
--- a/detection/src/main/java/com/njcn/gather/err/pojo/po/PqErrSysDtls.java
+++ b/detection/src/main/java/com/njcn/gather/err/pojo/po/PqErrSysDtls.java
@@ -86,5 +86,14 @@ public class PqErrSysDtls implements Serializable {
      */
     private Integer sort;
 
+    /**
+     * 1绝对值、2相对值
+     */
+    private Integer valueType;
+
+    /**
+     * 误差单位
+     */
+    private String errorUnit;
 }