diff --git a/src/main/java/com/example/demo/mapper/cash/CashCollectionMapper.java b/src/main/java/com/example/demo/mapper/cash/CashCollectionMapper.java
index 9ecd2c9..347183e 100644
--- a/src/main/java/com/example/demo/mapper/cash/CashCollectionMapper.java
+++ b/src/main/java/com/example/demo/mapper/cash/CashCollectionMapper.java
@@ -21,7 +21,7 @@ import java.util.Set;
  **/
 @Mapper
 public interface CashCollectionMapper {
-
+    //ceshi
     //根据jwcode获取所属地区
     String getMarketByJwcode(@Param("jwcode") Integer jwcode);
     //新增收款订单
diff --git a/src/main/java/com/example/demo/mapper/cash/CashRefundMapper.java b/src/main/java/com/example/demo/mapper/cash/CashRefundMapper.java
index cac7c96..f5b4e4a 100644
--- a/src/main/java/com/example/demo/mapper/cash/CashRefundMapper.java
+++ b/src/main/java/com/example/demo/mapper/cash/CashRefundMapper.java
@@ -34,7 +34,7 @@ public interface CashRefundMapper {
     //获取各阶段审核人
     LhlAudit getAudit(Integer id);
     List<CashRecordDTO> exSelect(CashRecordDTO cashRecordDTO);
-
+    //获取审核人
     List<LhlAudit> getAuditBatch(Set<Integer> auditIds);
     //根据id查订单信息
     CashRecordDTO selectById(Integer id);
diff --git a/src/main/java/com/example/demo/mapper/coin/AuditMapper.java b/src/main/java/com/example/demo/mapper/coin/AuditMapper.java
index ec9280b..9552a4a 100644
--- a/src/main/java/com/example/demo/mapper/coin/AuditMapper.java
+++ b/src/main/java/com/example/demo/mapper/coin/AuditMapper.java
@@ -49,6 +49,6 @@ public interface AuditMapper {
     String getName(Integer auditId);
     //更新首充日期
     void updateFirstRecharge(Integer jwcode);
-
+    //获取审核人id对应人名
     List<Admin> getNamesByIds(Set<Integer> submitterIds);
 }
diff --git a/src/main/java/com/example/demo/mapper/coin/MarketMapper.java b/src/main/java/com/example/demo/mapper/coin/MarketMapper.java
index 99adcd3..5b78fe5 100644
--- a/src/main/java/com/example/demo/mapper/coin/MarketMapper.java
+++ b/src/main/java/com/example/demo/mapper/coin/MarketMapper.java
@@ -18,5 +18,6 @@ public interface MarketMapper {
     Market getMarketIdDao(String  country);
     Market getMarketIdBytype(String  market);
     String getMarketById(String  market);
+    //获取市场id
         List<Market> getMarketByIds(@Param("marketIds") Set<Integer> marketIds);
 }
\ No newline at end of file
diff --git a/src/main/resources/cashMapper/CashCollectionMapper.xml b/src/main/resources/cashMapper/CashCollectionMapper.xml
index 4adae1f..e696c54 100644
--- a/src/main/resources/cashMapper/CashCollectionMapper.xml
+++ b/src/main/resources/cashMapper/CashCollectionMapper.xml
@@ -254,6 +254,7 @@
         left join recharge_activity ra on ra.id = cr.activity
         where cr.id=#{id}
     </select>
+    <!--根据id查询收款订单-->
     <select id="selectBatchIds" resultType="com.example.demo.domain.vo.cash.CashCollection">
         select
         cr.id, cr.jwcode, cr.name, cr.market,
diff --git a/src/main/resources/cashMapper/CashRefundMapper.xml b/src/main/resources/cashMapper/CashRefundMapper.xml
index 1d32ba5..7458fe6 100644
--- a/src/main/resources/cashMapper/CashRefundMapper.xml
+++ b/src/main/resources/cashMapper/CashRefundMapper.xml
@@ -383,7 +383,7 @@
             </otherwise>
         </choose>
     </select>
-
+    <!-- 批量获取审核人信息 -->
     <select id="getAuditBatch" resultType="com.example.demo.domain.vo.cash.LhlAudit">
         SELECT *
         FROM lhl_audit
diff --git a/src/main/resources/mapper/MarketMapper.xml b/src/main/resources/mapper/MarketMapper.xml
index d0520e9..dfd0ac1 100644
--- a/src/main/resources/mapper/MarketMapper.xml
+++ b/src/main/resources/mapper/MarketMapper.xml
@@ -38,6 +38,7 @@
     <select id="getMarketById" resultType="java.lang.String">
         select name from market where id=#{market}
     </select>
+    <!-- 根据ID列表查询市场名称 -->
     <select id="getMarketByIds" resultType="com.example.demo.domain.entity.Market">
         select id, name from market
         where 1 = 0