diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/e8/VoucherControlController.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/e8/VoucherControlController.java
index bb6c3b6..10dff46 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/e8/VoucherControlController.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/controller/e8/VoucherControlController.java
@@ -4,7 +4,6 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.dromara.common.core.domain.R;
 import org.dromara.sis.sdk.e8.VoucherControlService;
-import org.dromara.sis.sdk.e8.domain.voucher.req.CancelVoucherReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.ChangeCardReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.IssueVoucherReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.OperateVoucherReq;
@@ -46,25 +45,6 @@ public class VoucherControlController {
         }
     }
 
-    /**
-     * 批量发行凭证
-     *
-     * @param req 凭证数据
-     * @return Boolean
-     */
-    @PostMapping("/issueVoucherMany")
-    public R<Boolean> issueVoucherMany(@RequestBody List<IssueVoucherReq> req) {
-        log.info("E8批量发行凭证入参：{}", req);
-
-        Boolean flag = voucherControlService.issueVoucherMany(req);
-
-        if (flag) {
-            return R.ok();
-        } else {
-            return R.fail("E8批量发行凭证，调用失败！");
-        }
-    }
-
     /**
      * 操作凭证
      *
@@ -103,25 +83,6 @@ public class VoucherControlController {
         }
     }
 
-    /**
-     * 注销人员凭证
-     *
-     * @param req 入参
-     * @return Boolean
-     */
-    @PostMapping("/cancelVoucher")
-    public R<Boolean> cancelVoucher(@RequestBody CancelVoucherReq req) {
-        log.info("E8注销人员凭证入参：{}", req);
-
-        Boolean flag = voucherControlService.cancelVoucher(req);
-
-        if (flag) {
-            return R.ok();
-        } else {
-            return R.fail("E8注销人员凭证，调用失败！");
-        }
-    }
-
     /**
      * 上传人脸
      *
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/VoucherControlService.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/VoucherControlService.java
index 0bb9f0e..f211ab1 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/VoucherControlService.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/VoucherControlService.java
@@ -1,6 +1,5 @@
 package org.dromara.sis.sdk.e8;
 
-import org.dromara.sis.sdk.e8.domain.voucher.req.CancelVoucherReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.ChangeCardReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.IssueVoucherReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.OperateVoucherReq;
@@ -22,14 +21,6 @@ public interface VoucherControlService {
      */
     Boolean issueVoucher(IssueVoucherReq req);
 
-    /**
-     * 批量发行凭证
-     *
-     * @param req 凭证数据
-     * @return Boolean
-     */
-    Boolean issueVoucherMany(List<IssueVoucherReq> req);
-
     /**
      * 操作凭证
      *
@@ -46,14 +37,6 @@ public interface VoucherControlService {
      */
     Boolean changeCard(ChangeCardReq req);
 
-    /**
-     * 注销人员凭证
-     *
-     * @param req 入参
-     * @return  Boolean
-     */
-    Boolean cancelVoucher(CancelVoucherReq req);
-
     /**
      * 上传人脸
      *
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/domain/voucher/req/CancelVoucherReq.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/domain/voucher/req/CancelVoucherReq.java
deleted file mode 100644
index cbf178e..0000000
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/domain/voucher/req/CancelVoucherReq.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package org.dromara.sis.sdk.e8.domain.voucher.req;
-
-import lombok.Data;
-
-import java.util.List;
-
-/**
- * @author lsm
- * @apiNote CancelVoucherReq
- * @since 2025/6/25
- */
-@Data
-public class CancelVoucherReq {
-
-    private List<Long> ids;
-}
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/impl/VoucherControlServiceImpl.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/impl/VoucherControlServiceImpl.java
index fa87143..ab99105 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/impl/VoucherControlServiceImpl.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/impl/VoucherControlServiceImpl.java
@@ -5,7 +5,6 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.dromara.sis.sdk.e8.VoucherControlService;
 import org.dromara.sis.sdk.e8.domain.ApiResp;
-import org.dromara.sis.sdk.e8.domain.voucher.req.CancelVoucherReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.ChangeCardReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.IssueVoucherReq;
 import org.dromara.sis.sdk.e8.domain.voucher.req.OperateVoucherReq;
@@ -30,7 +29,6 @@ public class VoucherControlServiceImpl implements VoucherControlService {
     private static final String ISSUANCE_VOUCHER_MANY = "/api/E8/voucher/issue-voucher-many";
     private static final String OPERATE_VOUCHER = "/api/E8/voucher/operate-many";
     private static final String CHANGE_CARD = "/api/E8/voucher/change-card";
-    private static final String CANCEL_VOUCHER = "/api/E8/voucher/cancel-voucher";
 
     private final E8ApiUtil e8ApiUtil;
 
@@ -53,26 +51,6 @@ public class VoucherControlServiceImpl implements VoucherControlService {
         return apiResp.getSuccess();
     }
 
-    /**
-     * 批量发行凭证
-     *
-     * @param req 凭证数据
-     * @return Boolean
-     */
-    public Boolean issueVoucherMany(List<IssueVoucherReq> req) {
-        // 封装入参
-        Map<String, Object> params = new HashMap<>();
-        params.put("many", true);
-        params.put("list", req);
-
-        // 调用API
-        ApiResp apiResp = e8ApiUtil.doPost(params, ISSUANCE_VOUCHER_MANY);
-
-        if (!apiResp.getSuccess()) log.error("E8批量发行凭证失败，errorMsg：{}", apiResp);
-
-        return apiResp.getSuccess();
-    }
-
     /**
      * 操作凭证
      *
@@ -111,25 +89,6 @@ public class VoucherControlServiceImpl implements VoucherControlService {
         return apiResp.getSuccess();
     }
 
-    /**
-     * 注销人员凭证
-     *
-     * @param req 入参
-     * @return Boolean
-     */
-    @Override
-    public Boolean cancelVoucher(CancelVoucherReq req) {
-        Map<String, Object> params = new HashMap<>();
-        params.put("many", true);
-        params.put("list", req.getIds());
-
-        ApiResp apiResp = e8ApiUtil.doPost(params, CANCEL_VOUCHER);
-
-        if (!apiResp.getSuccess()) log.error("E8注销人员凭证失败，errorMsg：{}", apiResp);
-
-        return apiResp.getSuccess();
-    }
-
     /**
      * 上传人脸
      *
diff --git a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/utils/E8ApiUtil.java b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/utils/E8ApiUtil.java
index 3cc1df4..62071bd 100644
--- a/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/utils/E8ApiUtil.java
+++ b/ruoyi-modules/Sis/src/main/java/org/dromara/sis/sdk/e8/utils/E8ApiUtil.java
@@ -41,13 +41,10 @@ public class E8ApiUtil {
         String jsonBody;
         // 判断是否执行批量接口
         if (params.get("many") != null) {
-            Object list = params.get("list");
-            List<Object> realParams = CollectionUtil.toList(list);
-
             // sign签名
             sign = getPostSign(null, api, timestamp);
             // 将params转换为JSON字符串
-            jsonBody = JSONUtil.toJsonStr(realParams);
+            jsonBody = JSONUtil.toJsonStr(params.get("list"));
 
         }else {
             // sign签名