diff --git a/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanServiceImpl.java b/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanServiceImpl.java
index be89c8e..55bcb91 100644
--- a/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanServiceImpl.java
+++ b/src/main/java/org/springblade/modules/business/service/impl/MaintenancePlanServiceImpl.java
@@ -26,10 +26,7 @@ import org.springframework.transaction.annotation.Transactional;
 import java.text.SimpleDateFormat;
 import java.time.LocalDate;
 import java.time.ZoneId;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
 import static org.springblade.common.constant.CommonConstant.*;
@@ -291,7 +288,18 @@ public class MaintenancePlanServiceImpl extends BaseServiceImpl<MaintenancePlanM
             List<User> maintenanceSupervisorList = userService.list(Wrappers.lambdaQuery(User.class).eq(User::getRoleId, roleId));
             try {
                 for (User maintenanceSupervisor : maintenanceSupervisorList) {
-                    smsService.sendSms(maintenanceSupervisor.getPhone(), maintenanceSupervisor.getRealName());
+                    Optional<String> phone = Optional.ofNullable(maintenanceSupervisor.getPhone());
+                    if (phone.isEmpty()) {
+                        continue;
+                        //TODO 当手机号为空时需要处理的逻辑
+                    }
+                    Optional<String> realName = Optional.ofNullable(maintenanceSupervisor.getRealName());
+                    //TODO 当真实姓名为空时需要处理的逻辑
+                    if (realName.isEmpty()) {
+                        smsService.sendSms(phone.get(), "未实名");
+                    } else {
+                        smsService.sendSms(phone.get(), realName.get());
+                    }
                 }
             } catch (Exception e) {
                 throw new RuntimeException(e);