diff --git a/laws-modules/src/main/java/com/jero/modules/personal/service/ILawsStandardCollectionService.java b/laws-modules/src/main/java/com/jero/modules/personal/service/ILawsStandardCollectionService.java
index 2972d1e6..aaea857d 100644
--- a/laws-modules/src/main/java/com/jero/modules/personal/service/ILawsStandardCollectionService.java
+++ b/laws-modules/src/main/java/com/jero/modules/personal/service/ILawsStandardCollectionService.java
@@ -35,4 +35,10 @@ public interface ILawsStandardCollectionService extends IService<LawsStandardCol
 	 */
     void deleteById(String id);
 
+	/**
+	 * 删除标准收藏
+	 */
+	void deleteByStandardId(String id);
+
+
 }
diff --git a/laws-modules/src/main/java/com/jero/modules/personal/service/impl/LawsStandardCollectionServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/personal/service/impl/LawsStandardCollectionServiceImpl.java
index 42c541bc..591f5ef2 100644
--- a/laws-modules/src/main/java/com/jero/modules/personal/service/impl/LawsStandardCollectionServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/personal/service/impl/LawsStandardCollectionServiceImpl.java
@@ -7,12 +7,12 @@ import com.jero.modules.laws.common.service.ILawsCommonService;
 import com.jero.modules.laws.enterprise.entity.EnterpriseStandard;
 import com.jero.modules.laws.enterprise.service.EnterpriseStandardService;
 import com.jero.modules.laws.standard.entity.LawsDomesticStandard;
+import com.jero.modules.laws.standard.entity.LawsOverseasStandard;
 import com.jero.modules.laws.standard.service.ILawsDomesticStandardService;
 import com.jero.modules.laws.standard.service.ILawsOverseasStandardService;
 import com.jero.modules.personal.entity.LawsStandardCollection;
 import com.jero.modules.personal.mapper.LawsStandardCollectionMapper;
 import com.jero.modules.personal.service.ILawsStandardCollectionService;
-import org.apache.commons.lang3.StringUtils;
 import org.apache.shiro.SecurityUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -20,7 +20,6 @@ import org.springframework.transaction.annotation.Transactional;
 import com.jero.common.exception.JeroBootException;
 import java.util.Date;
 import java.util.List;
-import java.util.Map;
 
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.jero.common.system.query.QueryGenerator;
@@ -46,9 +45,6 @@ public class LawsStandardCollectionServiceImpl extends ServiceImpl<LawsStandardC
 	@Autowired
 	private EnterpriseStandardService enterpriseStandardService; //企业标准
 
-	@Autowired
-	private ILawsCommonService lawsCommonService;
-
 
 	/**
 	 * 列表查询
@@ -71,22 +67,28 @@ public class LawsStandardCollectionServiceImpl extends ServiceImpl<LawsStandardC
 			String source = collection.getSource();
 			if ("1".equals(source)){
 				//查询国内标准数据，赋值给collection
-				Map<String, Object> byIdAndModule = lawsCommonService.getByIdAndModule(standardId, source);
-				collection.setNewModelImplementationDate((Date) byIdAndModule.get("new_model_implementation_date"));
-				collection.setOnTheProductionDate((Date) byIdAndModule.get("on_the_production_date"));
-				collection.setReleaseDate((Date) byIdAndModule.get("release_date"));
+				LawsDomesticStandard standard = lawsDomesticStandardService.queryById(standardId);
+				if (standard != null){
+					collection.setNewModelImplementationDate(standard.getNewModelImplementationDate());
+					collection.setOnTheProductionDate(standard.getOnTheProductionDate());
+					collection.setReleaseDate(standard.getReleaseDate());
+				}
 			}
 			if ("2".equals(source)){
 				//查询海外标准数据，赋值给collection
-				Map<String, Object> byIdAndModule = lawsCommonService.getByIdAndModule(standardId, source);
-				collection.setNewModelImplementationDate((Date) byIdAndModule.get("new_model_implementation_date"));
-				collection.setOnTheProductionDate((Date) byIdAndModule.get("on_the_production_date"));
-				collection.setReleaseDate((Date) byIdAndModule.get("release_date"));
+				LawsOverseasStandard standard = lawsOverseasStandardService.queryById(standardId);
+				if (standard != null){
+					collection.setNewModelImplementationDate(standard.getNewModelImplementationDate());
+					collection.setOnTheProductionDate(standard.getOnTheProductionDate());
+					collection.setReleaseDate(standard.getReleaseDate());
+				}
 			}
 			if ("3".equals(source)){
 				//查询企业标准数据，赋值给collection
 				EnterpriseStandard standard = enterpriseStandardService.getById(standardId);
-				collection.setReleaseDate(standard.getReleaseDate());
+				if (standard != null){
+					collection.setReleaseDate(standard.getReleaseDate());
+				}
 			}
 		}
 	}
@@ -119,4 +121,14 @@ public class LawsStandardCollectionServiceImpl extends ServiceImpl<LawsStandardC
 		wrapper.eq(LawsStandardCollection::getCollectorId, sysUser.getId());
 		remove(wrapper);
     }
+
+	/**
+	 * 删除标准收藏
+	 */
+	@Override
+	public void deleteByStandardId(String id) {
+		LambdaQueryWrapper<LawsStandardCollection> wrapper = new LambdaQueryWrapper<>();
+		wrapper.eq(LawsStandardCollection::getStandardId, id);
+		remove(wrapper);
+	}
 }