diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/StudyMethodMapper.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/StudyMethodMapper.java
index 7974e20..966b802 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/StudyMethodMapper.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/StudyMethodMapper.java
@@ -18,6 +18,12 @@ import java.util.List;
 public interface StudyMethodMapper extends BaseMapper<StudyMethod>
 {
 
+    /**
+     * 试验方法列表
+     * @param queryWrapper
+     * @param qmrId 签名人
+     * @return  试验方法列表
+     */
     List<StudyMethod> queryList(@Param("ew") Wrapper<StudyMethod> queryWrapper, @Param("qmrId") Long qmrId);
 
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/YqMapper.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/YqMapper.java
index b0c9cbd..9d8a854 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/YqMapper.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/mapper/YqMapper.java
@@ -24,5 +24,10 @@ public interface YqMapper extends BaseMapper<Yq>
      */
     List<Yq> queryList(@Param("ew") Wrapper<Yq> queryWrapper);
 
+    /**
+     * 查询仪器详情
+     * @param id    仪器id
+     * @return  仪器详情
+     */
     Yq queryInfo(Long id);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspService.java
index 7c62f13..f431cae 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspService.java
@@ -143,6 +143,7 @@ public interface IGspService extends IService<Gsp>
     /**
      * 试验关联的供试品列表
      * @param form
+     * @return 供试品列表
      */
     List<GspListDto> queryStudyList(GspSearchListForm form);
 
@@ -166,21 +167,25 @@ public interface IGspService extends IService<Gsp>
 
     /**
      * 拒绝解档
+     * @param form
      */
     void refuseJd(GspGdForm form);
 
     /**
      * 同意借阅
+     * @param form
      */
     void agreeJy(GspJyForm form);
 
     /**
      * 拒绝借阅
+     * @param form
      */
     void refuseJy(GspJyForm form);
 
     /**
      * 档案确认归还
+     * @param form
      */
     void archiveGh(GspGdForm form);
 
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspTzService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspTzService.java
index b63b550..ef0a88e 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspTzService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IGspTzService.java
@@ -21,6 +21,16 @@ public interface IGspTzService extends IService<GspTz>
      */
     public List<GspTz> queryList(GspTz gspTz);
 
+    /**
+     * 保存台账
+     * @param gspId     供试品id
+     * @param qmr       签名人
+     * @param qmyy      签名意义
+     * @param qmyyEn    签名意义-英文
+     * @param czl       操作量
+     * @param czldw     操作量单位
+     * @param remark    备注
+     */
     public void saveTz(Long gspId, SysUser qmr, String qmyy,String qmyyEn,
                        String czl, String czldw, String remark);
 
@@ -33,6 +43,7 @@ public interface IGspTzService extends IService<GspTz>
      * @param ffr2 发放人2
      * @param qmr 签名人
      * @param qmyy 签名意义
+     * @param qmyyEn 签名意义-英文
      * @param czl 操作量
      * @param czldw 操作量单位
      * @param remark 备注
@@ -42,6 +53,17 @@ public interface IGspTzService extends IService<GspTz>
 
     /**
      * 新增归还台账
+     * @param gspId     供试品id
+     * @param ghr1      归还人1
+     * @param ghr2      归还人2
+     * @param jsr1      接收人1
+     * @param jsr2      接收人2
+     * @param qmr       签名人
+     * @param qmyy      签名意义
+     * @param qmyyEn    签名意义-英文
+     * @param czl       操作量
+     * @param czldw     操作量单位
+     * @param remark    备注
      */
     public  void saveGhTz(Long  gspId, SysUser ghr1, SysUser ghr2, SysUser jsr1, SysUser jsr2, SysUser qmr, String qmyy,String qmyyEn,
                         String czl, String czldw, String remark);
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjJcgjService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjJcgjService.java
index f458fbd..b32319f 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjJcgjService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjJcgjService.java
@@ -26,8 +26,10 @@ public interface ISjJcgjService extends IService<SjJcgj>
      * @param sjId 试剂id
      * @param jcgjlx 稽查轨迹类型:1:流程；3：编辑
      * @param jcmc 稽查名称
+     * @param jcmcEn 稽查名称-英文
      * @param jcmcys 稽查名称颜色：1：蓝色；3：红色；5：绿色；7：橙色
      * @param jcnr 稽查内容
+     * @param jcnrEn 稽查内容-英文
      */
     public  void saveJcgj(Long  sjId, Integer jcgjlx, String jcmc, String jcmcEn, Integer jcmcys, String jcnr, String jcnrEn);
 
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjService.java
index 426c68d..22c0605 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjService.java
@@ -40,13 +40,14 @@ public interface ISjService extends IService<Sj>
     /**
      * 通过编号获取试剂
      * @param bh 编号
+     * @return 试剂
      */
     Sj getSjByBh(String bh);
 
     /**
      * 获取试剂详情
      * @param id    试剂id
-     * @return
+     * @return 试剂详情
      */
     SjListDto getInfo(Long id);
 
@@ -119,6 +120,7 @@ public interface ISjService extends IService<Sj>
     /**
      * 试验物资列表
      * @param form
+     * @return 试验物资列表
      */
     List<SjListDto> queryStudyList(GspSearchListForm form);
 
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjTzService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjTzService.java
index 973700a..fbd4caf 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjTzService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/ISjTzService.java
@@ -28,7 +28,9 @@ public interface ISjTzService extends IService<SjTz>
      * @param sjId 试剂id
      * @param qmrId 签名人id
      * @param qmrMc 签名人名称
+     * @param qmrMcEn 签名人名称-英文
      * @param qmyy 签名意义
+     * @param qmyyEn 签名意义-英文
      * @param czl 操作量
      * @param czldw 操作量单位
      * @param remark 备注
@@ -44,6 +46,7 @@ public interface ISjTzService extends IService<SjTz>
      * @param czldw     操作量单位
      * @param remark    备注
      * @param qmr       签名人
+     * @return 台账信息
      */
     SjTz genTz(Long  sjId, String qmyy, String qmyyEn, String czl, String czldw, String remark, SysUser qmr);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodReadService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodReadService.java
index a209b46..3a3e4a2 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodReadService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodReadService.java
@@ -15,5 +15,10 @@ import java.util.List;
  */
 public interface IStudyMethodReadService extends IService<StudyMethodRead>
 {
+    /**
+     * 试验方法已读列表
+     * @param studyMethodId 试验方法id
+     * @return  已读列表
+     */
     List<StudyMethodRead> queryList(Long studyMethodId);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodService.java
index 16dfe70..74629cf 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyMethodService.java
@@ -30,7 +30,10 @@ public interface IStudyMethodService extends IService<StudyMethod>
      */
     void save(StudyMethodForm form);
 
-    /** 阅读 */
+    /**
+     * 标记阅读
+     * @param form
+     */
     void read(StudyMethodReadForm form);
 
     /**
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomHistoryService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomHistoryService.java
index eff5a60..4cb3897 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomHistoryService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomHistoryService.java
@@ -28,6 +28,8 @@ public interface IStudyRoomHistoryService extends IService<StudyRoomHistory>
     /**
      * 添加饲养间更换记录
      * @param studyRoom
+     * @param oldLj     旧的笼具
+     * @param ghr       更换人
      */
     void addStudyRoomHistory(StudyRoom studyRoom, String oldLj, SysUser ghr);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomJcgjService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomJcgjService.java
index 1f911f4..1426322 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomJcgjService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudyRoomJcgjService.java
@@ -21,6 +21,17 @@ public interface IStudyRoomJcgjService extends IService<StudyRoomJcgj>
      */
     public List<StudyRoomJcgj> queryList(StudyRoomJcgj studyRoomJcgj);
 
+    /**
+     * 保存稽查轨迹
+     * @param studyRoomId   饲养间id
+     * @param jcgjlx        稽查类型
+     * @param jcmc          稽查名称
+     * @param jcmcEn        稽查名称-英文
+     * @param jcmcys        稽查名称颜色：1：蓝色；3：红色；5：绿色；7：橙色
+     * @param jcnr          稽查内容
+     * @param jcnrEn        稽查内容-英文
+     * @param qmr           签名人
+     */
     void saveJcgj(Long studyRoomId, Integer jcgjlx, String jcmc, String jcmcEn, Integer jcmcys,
                   String jcnr, String jcnrEn, SysUser qmr);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudySjService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudySjService.java
index 29cb472..fcbd1ff 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudySjService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IStudySjService.java
@@ -22,5 +22,10 @@ public interface IStudySjService extends IService<StudySj>
      */
     public List<StudySj> queryList(StudySj studySj);
 
+    /**
+     * 批量保存试验-试剂关联
+     * @param studyId   试验id
+     * @param sjList    试剂列表
+     */
     void saveBatch(Long studyId, List<Sj> sjList);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqJcgjService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqJcgjService.java
index 9976d7c..1397908 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqJcgjService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqJcgjService.java
@@ -25,8 +25,10 @@ public interface IYqJcgjService extends IService<YqJcgj>
      * @param yqId 仪器id
      * @param jcgjlx 稽查轨迹类型:1:流程；3：编辑
      * @param jcmc 稽查名称
+     * @param jcmcEn 稽查名称-英文
      * @param jcmcys 稽查名称颜色：1：蓝色；3：红色；5：绿色；7：橙色
      * @param jcnr 稽查内容
+     * @param jcnrEn 稽查内容-英文
      */
     public  void saveJcgj(Long  yqId, Integer jcgjlx, String jcmc, String jcmcEn, Integer jcmcys, String jcnr, String jcnrEn);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqService.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqService.java
index 2f3f9f7..b031a50 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqService.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/IYqService.java
@@ -16,14 +16,27 @@ public interface IYqService extends IService<Yq>
 {
     /**
      * 查询仪器管理列表
+     * @param form
      * @return 仪器管理集合
      */
     public List<Yq> queryList(YqSearchForm form);
 
+    /**
+     * 查询仪器详情
+     * @param id    仪器id
+     * @return  仪器详情
+     */
     Yq queryInfo(Long id);
 
-    /** 新增仪器信息 */
+    /**
+     * 新增仪器信息
+     * @param yqForm
+     */
     void addYq(YqForm yqForm);
-    
+
+    /**
+     * 更新仪器
+     * @param yqForm
+     */
     void updateYq(YqForm yqForm);
 }
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/SjServiceImpl.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/SjServiceImpl.java
index 87d85df..241c336 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/SjServiceImpl.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/SjServiceImpl.java
@@ -647,7 +647,7 @@ public class SjServiceImpl extends ServiceImpl<SjMapper, Sj> implements ISjServi
         Long deptId = template.getDeptId();
         // 生成/使用
         String resource = studyFormFill.getResource();
-        Map<String, Sj> sjMap = new HashMap<>();
+        Map<String, Sj> sjMap = new HashMap<>(16);
         List<Sj> sjList = new ArrayList<>();
         LinkedList<SjJcgj> jcgjList = new LinkedList<>();
         LinkedList<SjTz> tzList = new LinkedList<>();
@@ -806,7 +806,14 @@ public class SjServiceImpl extends ServiceImpl<SjMapper, Sj> implements ISjServi
         }
     }
 
-    // 处置
+    /**
+     * 处置
+     * @param studyFormFill
+     * @param sjMap
+     * @param jcgjList
+     * @param tzList
+     * @param qmr
+     */
     private void cz(StudyFormFill studyFormFill, Map<String, Sj> sjMap, List<SjJcgj> jcgjList, List<SjTz> tzList, SysUser qmr) {
         String empty = "[]";
         // 处置，库存全变为0
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/StudyMethodServiceImpl.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/StudyMethodServiceImpl.java
index 4a9f99f..91bc53b 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/StudyMethodServiceImpl.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/service/impl/StudyMethodServiceImpl.java
@@ -166,7 +166,7 @@ public class StudyMethodServiceImpl extends ServiceImpl<StudyMethodMapper, Study
 
     @Override
     public HashMap<String,Object> checkAllMethodReadStatus(Long userId, Long studyId, Long studySubjectId) {
-        HashMap<String,Object> result=new HashMap<>();
+        HashMap<String,Object> result=new HashMap<>(16);
         Study study = studyService.getById(studyId);
         if(study==null){
             throw new ServiceException("信息不存在");
diff --git a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/utils/CalUnitTools.java b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/utils/CalUnitTools.java
index 923fc31..ee37704 100644
--- a/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/utils/CalUnitTools.java
+++ b/hxhq-modules/hxhq-system/src/main/java/com/hxhq/business/utils/CalUnitTools.java
@@ -11,21 +11,28 @@ import java.util.Map;
 
 /**
  * 单位换算工具
+ * @author HanLong
  */
 public class CalUnitTools {
 
     private static String[] unitList = {"pL", "nL", "uL", "mL", "L"};
 
-    // 定义单位换算基准（以升L为基准单位）
+    /**
+     * 定义单位换算基准（以升L为基准单位）
+     */
     private static final Map<String, BigDecimal> UNIT_TO_LITER = new HashMap<>();
 
     static {
         // 初始化单位换算关系
         UNIT_TO_LITER.put("L", new BigDecimal("1.0"));
-        UNIT_TO_LITER.put("mL", new BigDecimal("0.001"));          // 毫升
-        UNIT_TO_LITER.put("uL", new BigDecimal("0.000001"));       // 微升 (μL，这里用uL代替)
-        UNIT_TO_LITER.put("nL", new BigDecimal("0.000000001"));    // 纳升
-        UNIT_TO_LITER.put("pL", new BigDecimal("0.000000000001")); // 皮升
+        // 毫升
+        UNIT_TO_LITER.put("mL", new BigDecimal("0.001"));
+        // 微升 (μL，这里用uL代替)
+        UNIT_TO_LITER.put("uL", new BigDecimal("0.000001"));
+        // 纳升
+        UNIT_TO_LITER.put("nL", new BigDecimal("0.000000001"));
+        // 皮升
+        UNIT_TO_LITER.put("pL", new BigDecimal("0.000000000001"));
     }
 
     /**