diff --git a/src/main/java/club/joylink/xiannccda/repository/impl/FaultQueryRepository.java b/src/main/java/club/joylink/xiannccda/repository/impl/FaultQueryRepository.java
index 6823a83..7e4d36f 100644
--- a/src/main/java/club/joylink/xiannccda/repository/impl/FaultQueryRepository.java
+++ b/src/main/java/club/joylink/xiannccda/repository/impl/FaultQueryRepository.java
@@ -6,10 +6,12 @@ import club.joylink.xiannccda.entity.FaultQuery;
 import club.joylink.xiannccda.exception.BusinessExceptionAssertEnum;
 import club.joylink.xiannccda.mapper.FaultQueryMapper;
 import club.joylink.xiannccda.repository.IFaultQueryRepository;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.StringPool;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.google.common.base.Splitter;
 import java.util.Objects;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.stereotype.Service;
@@ -40,9 +42,11 @@ public class FaultQueryRepository extends ServiceImpl<FaultQueryMapper, FaultQue
   @Override
   public IPage<FaultQuery> page(FaultQueryReqDTO reqDTO) {
     QueryWrapper<FaultQuery> qw = new QueryWrapper<>();
-    qw.lambda().eq(Objects.nonNull(reqDTO.getLineId()), FaultQuery::getLineId, reqDTO.getLineId())
-        .in(Objects.nonNull(reqDTO.getFaultType()), FaultQuery::getFaultType, reqDTO.getFaultType().split(StringPool.COMMA))
-        .eq(StringUtils.isNotEmpty(reqDTO.getFaultName()), FaultQuery::getFaultNameShower, reqDTO.getFaultName());
+    LambdaQueryWrapper<FaultQuery> lam = qw.lambda().eq(Objects.nonNull(reqDTO.getLineId()), FaultQuery::getLineId, reqDTO.getLineId())
+        .like(StringUtils.isNotEmpty(reqDTO.getFaultName()), FaultQuery::getFaultNameShower, reqDTO.getFaultName());
+    if (StringUtils.isNotEmpty(reqDTO.getFaultType())) {
+      lam.in(FaultQuery::getFaultType, Splitter.on(StringPool.COMMA).trimResults().splitToList(reqDTO.getFaultType()));
+    }
     return this.page(CommonPageRequest.defaultPage(), qw);
   }
 }