diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/domain/AdapayUnsplitRecord.java b/jsowell-pile/src/main/java/com/jsowell/pile/domain/AdapayUnsplitRecord.java
index b816a3150..14b2a60fd 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/domain/AdapayUnsplitRecord.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/domain/AdapayUnsplitRecord.java
@@ -99,6 +99,11 @@ public class AdapayUnsplitRecord {
     */
     private String splitFlag;
 
+    /**
+    * 分账备注（记录分账成功/失败/跳过的原因或说明）
+    */
+    private String splitRemark;
+
     /**
     * 更新时间
     */
@@ -123,6 +128,7 @@ public class AdapayUnsplitRecord {
                 .append("settleAmount", settleAmount)
                 .append("refundFlag", refundFlag)
                 .append("splitFlag", splitFlag)
+                .append("splitRemark", splitRemark)
                 .append("updateTime", updateTime)
                 .toString();
     }
diff --git a/jsowell-pile/src/main/resources/mapper/pile/AdapayUnsplitRecordMapper.xml b/jsowell-pile/src/main/resources/mapper/pile/AdapayUnsplitRecordMapper.xml
index 306f82ee1..e7c9fd527 100644
--- a/jsowell-pile/src/main/resources/mapper/pile/AdapayUnsplitRecordMapper.xml
+++ b/jsowell-pile/src/main/resources/mapper/pile/AdapayUnsplitRecordMapper.xml
@@ -20,13 +20,14 @@
     <result column="settle_amount" jdbcType="DECIMAL" property="settleAmount" />
     <result column="refund_flag" jdbcType="VARCHAR" property="refundFlag" />
     <result column="split_flag" jdbcType="VARCHAR" property="splitFlag" />
+    <result column="split_remark" jdbcType="VARCHAR" property="splitRemark" />
     <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
   </resultMap>
   <sql id="Base_Column_List">
     <!--@mbg.generated-->
-    id, merchant_code, pay_time, payment_id, order_no, pay_amount, confirmed_split_amount, 
-    refund_amount, payment_revoke_amount, remaining_split_amount, order_code, pile_type, 
-    due_refund_amount, settle_amount, refund_flag, split_flag, update_time
+    id, merchant_code, pay_time, payment_id, order_no, pay_amount, confirmed_split_amount,
+    refund_amount, payment_revoke_amount, remaining_split_amount, order_code, pile_type,
+    due_refund_amount, settle_amount, refund_flag, split_flag, split_remark, update_time
   </sql>
   <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
     <!--@mbg.generated-->
@@ -451,7 +452,7 @@
     insert into adapay_unsplit_record
     (merchant_code, pay_time, payment_id, order_no, pay_amount, confirmed_split_amount,
       refund_amount, payment_revoke_amount, remaining_split_amount, order_code, pile_type,
-      due_refund_amount, settle_amount, refund_flag, split_flag, update_time)
+      due_refund_amount, settle_amount, refund_flag, split_flag, split_remark, update_time)
     values
     <foreach collection="list" item="item" separator=",">
       (#{item.merchantCode,jdbcType=VARCHAR}, #{item.payTime,jdbcType=TIMESTAMP}, #{item.paymentId,jdbcType=VARCHAR},
@@ -459,7 +460,8 @@
         #{item.refundAmount,jdbcType=DECIMAL}, #{item.paymentRevokeAmount,jdbcType=DECIMAL},
         #{item.remainingSplitAmount,jdbcType=DECIMAL}, #{item.orderCode,jdbcType=VARCHAR},
         #{item.pileType,jdbcType=VARCHAR}, #{item.dueRefundAmount,jdbcType=DECIMAL}, #{item.settleAmount,jdbcType=DECIMAL},
-        #{item.refundFlag,jdbcType=VARCHAR}, #{item.splitFlag,jdbcType=VARCHAR}, #{item.updateTime,jdbcType=TIMESTAMP})
+        #{item.refundFlag,jdbcType=VARCHAR}, #{item.splitFlag,jdbcType=VARCHAR}, #{item.splitRemark,jdbcType=VARCHAR},
+        #{item.updateTime,jdbcType=TIMESTAMP})
     </foreach>
     on duplicate key update
       merchant_code = values(merchant_code),
@@ -611,6 +613,9 @@
       <if test="splitFlag != null">
         split_flag,
       </if>
+      <if test="splitRemark != null">
+        split_remark,
+      </if>
       <if test="updateTime != null">
         update_time,
       </if>
@@ -665,11 +670,14 @@
       <if test="splitFlag != null">
         #{splitFlag,jdbcType=VARCHAR},
       </if>
+      <if test="splitRemark != null">
+        #{splitRemark,jdbcType=VARCHAR},
+      </if>
       <if test="updateTime != null">
         #{updateTime,jdbcType=TIMESTAMP},
       </if>
     </trim>
-    on duplicate key update 
+    on duplicate key update
     <trim suffixOverrides=",">
       <if test="id != null">
         id = #{id,jdbcType=INTEGER},
@@ -719,6 +727,9 @@
       <if test="splitFlag != null">
         split_flag = #{splitFlag,jdbcType=VARCHAR},
       </if>
+      <if test="splitRemark != null">
+        split_remark = #{splitRemark,jdbcType=VARCHAR},
+      </if>
       <if test="updateTime != null">
         update_time = #{updateTime,jdbcType=TIMESTAMP},
       </if>
diff --git a/jsowell-quartz/src/main/java/com/jsowell/quartz/task/JsowellTask.java b/jsowell-quartz/src/main/java/com/jsowell/quartz/task/JsowellTask.java
index f68047f06..b071f3c01 100644
--- a/jsowell-quartz/src/main/java/com/jsowell/quartz/task/JsowellTask.java
+++ b/jsowell-quartz/src/main/java/com/jsowell/quartz/task/JsowellTask.java
@@ -497,14 +497,14 @@ public class JsowellTask {
                     failed++;
                     log.error("处理未分账数据到默认账户异常, paymentId:{}, orderCode:{}, confirmAmt:{}",
                             paymentId, orderCode, confirmAmt, e);
-                    markSplitResult(paymentId, "FAILED");
+                    markSplitResult(paymentId, "FAILED", "请求异常: " + e.getMessage());
                     continue;
                 }
 
                 if (response != null && response.isSuccess()) {
                     success++;
                     updateConfirmedSplitAmount(item, confirmAmt, paymentId);
-                    markSplitResult(paymentId, "SUCCESS");
+                    markSplitResult(paymentId, "SUCCESS", "分账金额: " + confirmAmt.toPlainString());
                     log.info("处理未分账数据成功, paymentId:{}, orderCode:{}, confirmAmt:{}, response:{}",
                             paymentId, orderCode, confirmAmt, JSON.toJSONString(response));
                 } else {
@@ -513,7 +513,7 @@ public class JsowellTask {
                     String errorMsg = response == null ? "response_is_null" : response.getError_msg();
                     log.error("处理未分账数据失败, paymentId:{}, orderCode:{}, confirmAmt:{}, errorCode:{}, errorMsg:{}",
                             paymentId, orderCode, confirmAmt, errorCode, errorMsg);
-                    markSplitResult(paymentId, "FAILED");
+                    markSplitResult(paymentId, "FAILED", errorCode + ": " + errorMsg);
                 }
             }
 
@@ -605,6 +605,7 @@ public class JsowellTask {
                         if (confirmAmt.compareTo(BigDecimal.ZERO) <= 0) {
                             skipped.incrementAndGet();
                             log.info("[processUnsplitRecordBatch] 可分账金额为0，跳过, paymentId:{}, orderCode:{}", paymentId, orderCode);
+                            markSplitResult(paymentId, "SKIPPED", "可分账金额为0");
                             return;
                         }
 
@@ -628,14 +629,14 @@ public class JsowellTask {
                             failed.incrementAndGet();
                             log.error("[processUnsplitRecordBatch] 发起分账请求异常, paymentId:{}, orderCode:{}, confirmAmt:{}",
                                     paymentId, orderCode, confirmAmt, e);
-                            markSplitResult(paymentId, "FAILED");
+                            markSplitResult(paymentId, "FAILED", "请求异常: " + e.getMessage());
                             return;
                         }
 
                         if (response != null && response.isSuccess()) {
                             success.incrementAndGet();
                             updateConfirmedSplitAmount(item, confirmAmt, paymentId);
-                            markSplitResult(paymentId, "SUCCESS");
+                            markSplitResult(paymentId, "SUCCESS", "分账金额: " + confirmAmt.toPlainString());
                             log.info("[processUnsplitRecordBatch] 分账成功, paymentId:{}, orderCode:{}, confirmAmt:{}",
                                     paymentId, orderCode, confirmAmt);
                         } else {
@@ -644,7 +645,7 @@ public class JsowellTask {
                             String errorMsg = response == null ? "response_is_null" : response.getError_msg();
                             log.error("[processUnsplitRecordBatch] 分账失败, paymentId:{}, orderCode:{}, confirmAmt:{}, errorCode:{}, errorMsg:{}",
                                     paymentId, orderCode, confirmAmt, errorCode, errorMsg);
-                            markSplitResult(paymentId, "FAILED");
+                            markSplitResult(paymentId, "FAILED", errorCode + ": " + errorMsg);
                         }
                     })
                 ).get();
@@ -928,10 +929,11 @@ public class JsowellTask {
         adapayUnsplitRecordService.insertOrUpdateSelective(updateRecord);
     }
 
-    private void markSplitResult(String paymentId, String splitFlag) {
+    private void markSplitResult(String paymentId, String splitFlag, String splitRemark) {
         AdapayUnsplitRecord updateRecord = new AdapayUnsplitRecord();
         updateRecord.setPaymentId(paymentId);
         updateRecord.setSplitFlag(splitFlag);
+        updateRecord.setSplitRemark(splitRemark);
         updateRecord.setUpdateTime(DateUtils.getNowDate());
         adapayUnsplitRecordService.insertOrUpdateSelective(updateRecord);
     }