diff --git a/core/core-backend/src/main/java/io/dataease/commons/utils/DeSqlparserUtils.java b/core/core-backend/src/main/java/io/dataease/commons/utils/DeSqlparserUtils.java
index ee91b8bf65..7d220b1811 100644
--- a/core/core-backend/src/main/java/io/dataease/commons/utils/DeSqlparserUtils.java
+++ b/core/core-backend/src/main/java/io/dataease/commons/utils/DeSqlparserUtils.java
@@ -120,7 +120,7 @@ public class DeSqlparserUtils {
                     } else {
                         value = handleSubstitutedSql(sysVariableId);
                     }
-                    if (value != null) {
+                    if (StringUtils.isNotEmpty(value)) {
                         sqlItem = sqlItem.replace(SysParamsSubstitutedParams + sysVariableId, value);
                         replaceParamItem = true;
                     }
@@ -241,6 +241,9 @@ public class DeSqlparserUtils {
             if (sysVariableId.equalsIgnoreCase("sysParams.userName")) {
                 return userEntity.getName();
             }
+            if (sysVariableId.equalsIgnoreCase("sysParams.userPhone")) {
+                return userEntity.getPhone();
+            }
             for (SysVariableValueItem variable : userEntity.getVariables()) {
                 if (!variable.isValid()) {
                     continue;