diff --git a/src/views/camel-oil-info/prefetch/components/prefetch-logs.vue b/src/views/camel-oil-info/prefetch/components/prefetch-logs.vue
index df0a3a8..4b760f7 100644
--- a/src/views/camel-oil-info/prefetch/components/prefetch-logs.vue
+++ b/src/views/camel-oil-info/prefetch/components/prefetch-logs.vue
@@ -84,18 +84,26 @@
             :key="log.timestamp || index"
             class="log-entry"
           >
-            <div class="log-time">
-              {{ formatDateTime(log.timestamp) }}
-            </div>
-            <div class="log-response">
-              <div class="log-response-header">
-                <span>响应数据:</span>
-              </div>
-              <div class="log-response-content">
+            <div class="log-line">
+              <span class="log-time">{{ formatDateTime(log.timestamp) }}</span>
+              <span class="log-separator">|</span>
+              <span class="log-content">
                 {{ log.responseData || '无响应数据' }}
-              </div>
+              </span>
             </div>
           </div>
+          <!-- 加载更多指示器 -->
+          <div v-if="loadingMore" class="log-loading-more">
+            <a-spin size="small" />
+            <span>加载更多日志...</span>
+          </div>
+          <!-- 无更多数据提示 -->
+          <div
+            v-else-if="!hasMore && logsRenderData.length > 0"
+            class="log-no-more"
+          >
+            已加载全部日志
+          </div>
         </div>
       </div>
     </div>
@@ -103,7 +111,7 @@
 </template>
 
 <script lang="ts" setup>
-import { reactive, ref } from 'vue';
+import { reactive, ref, onMounted, nextTick } from 'vue';
 import { Message } from '@arco-design/web-vue';
 import useLoading from '@/hooks/loading';
 import type { KamiApiCamelOilV1PrefetchOrderLogItem } from '@/api/generated/index.ts';
@@ -124,6 +132,12 @@ const formModel = reactive({
 });
 
 const logsRenderData = ref<KamiApiCamelOilV1PrefetchOrderLogItem[]>([]);
+const allLogs = ref<KamiApiCamelOilV1PrefetchOrderLogItem[]>([]);
+const currentPage = ref(1);
+const pageSize = ref(50);
+const hasMore = ref(true);
+const logContentRef = ref<HTMLElement>();
+const loadingMore = ref(false);
 
 const generateFormModel = () => {
   const now = dayjs();
@@ -142,7 +156,7 @@ const formatDateTime = (dateTime: string | undefined): string => {
   return dayjs(dateTime).format('YYYY-MM-DD HH:mm:ss');
 };
 
-const fetchLogs = async () => {
+const fetchLogs = async (reset = true) => {
   if (!formModel.startTime || !formModel.endTime) {
     Message.warning({
       content: '请选择开始时间和结束时间',
@@ -152,15 +166,34 @@ const fetchLogs = async () => {
     return;
   }
 
-  setLoading(true);
+  if (reset) {
+    setLoading(true);
+  } else {
+    loadingMore.value = true;
+  }
+
   try {
     const { data } = await jdV2PrefetchClient.apiJdV2PrefetchLogsGet({
       startTime: dayjs(formModel.startTime).format('YYYY-MM-DD HH:mm:ss'),
       endTime: dayjs(formModel.endTime).format('YYYY-MM-DD HH:mm:ss')
     });
 
-    // 直接使用API返回的全部日志数据
-    logsRenderData.value = data.logs || [];
+    const newLogs = data.logs || [];
+
+    if (reset) {
+      allLogs.value = newLogs;
+      logsRenderData.value = newLogs.slice(0, pageSize.value);
+      currentPage.value = 1;
+      hasMore.value = newLogs.length > pageSize.value;
+    } else {
+      const nextBatch = newLogs.slice(
+        currentPage.value * pageSize.value,
+        (currentPage.value + 1) * pageSize.value
+      );
+      logsRenderData.value.push(...nextBatch);
+      currentPage.value++;
+      hasMore.value = currentPage.value * pageSize.value < newLogs.length;
+    }
   } catch (err) {
     console.error('获取预拉取订单日志失败:', err);
     Message.error({
@@ -169,11 +202,30 @@ const fetchLogs = async () => {
     });
   } finally {
     setLoading(false);
+    loadingMore.value = false;
+  }
+};
+
+const loadMoreLogs = async () => {
+  if (!hasMore.value || loadingMore.value || loading.value) {
+    return;
+  }
+
+  await fetchLogs(false);
+};
+
+const handleScroll = (event: Event) => {
+  const target = event.target as HTMLElement;
+  const { scrollTop, scrollHeight, clientHeight } = target;
+
+  // 当滚动到距离底部50px时加载更多
+  if (scrollTop + clientHeight >= scrollHeight - 50) {
+    loadMoreLogs();
   }
 };
 
 const searchLogs = () => {
-  fetchLogs();
+  fetchLogs(true);
 };
 
 const resetLogs = () => {
@@ -183,8 +235,16 @@ const resetLogs = () => {
   searchLogs();
 };
 
-// 组件挂载时加载数据
-fetchLogs();
+onMounted(() => {
+  fetchLogs(true);
+
+  // 添加滚动监听
+  nextTick(() => {
+    if (logContentRef.value) {
+      logContentRef.value.addEventListener('scroll', handleScroll);
+    }
+  });
+});
 </script>
 
 <style scoped>
@@ -239,10 +299,9 @@ fetchLogs();
 }
 
 .log-entry {
-  margin-bottom: 16px;
-  padding: 12px;
+  margin-bottom: 4px;
+  padding: 4px 8px;
   background-color: var(--color-bg-1);
-  border: 1px solid var(--color-border-2);
   border-radius: var(--border-radius-small);
 }
 
@@ -250,35 +309,49 @@ fetchLogs();
   margin-bottom: 0;
 }
 
+.log-line {
+  display: flex;
+  align-items: flex-start;
+  gap: 8px;
+  line-height: 1.4;
+}
+
 .log-time {
   font-size: 12px;
   color: var(--color-text-3);
-  margin-bottom: 8px;
   font-family: Monaco, Menlo, 'Ubuntu Mono', monospace;
+  white-space: nowrap;
+  flex-shrink: 0;
 }
 
-.log-response-header {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  margin-bottom: 8px;
+.log-separator {
+  color: var(--color-text-3);
+  font-size: 12px;
+  flex-shrink: 0;
 }
 
-.log-response-header span {
-  font-size: 13px;
-  font-weight: 500;
-  color: var(--color-text-1);
-}
-
-.log-response-content {
+.log-content {
   font-size: 12px;
   color: var(--color-text-2);
-  line-height: 1.5;
   word-break: break-all;
-  background-color: var(--color-fill-1);
-  padding: 8px;
-  border-radius: var(--border-radius-small);
-  max-height: 200px;
-  overflow-y: auto;
+  flex: 1;
+}
+
+.log-loading-more {
+  padding: 16px;
+  text-align: center;
+  color: var(--color-text-3);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+  font-size: 12px;
+}
+
+.log-no-more {
+  padding: 16px;
+  text-align: center;
+  color: var(--color-text-3);
+  font-size: 12px;
 }
 </style>
diff --git a/src/views/camel-oil-info/prefetch/components/settings-form.vue b/src/views/camel-oil-info/prefetch/components/settings-form.vue
index e5c830f..563734e 100644
--- a/src/views/camel-oil-info/prefetch/components/settings-form.vue
+++ b/src/views/camel-oil-info/prefetch/components/settings-form.vue
@@ -7,136 +7,167 @@
       label-align="left"
       @submit="handleSubmit"
     >
-      <!-- 基础设置区域 -->
-      <a-row :gutter="24">
-        <a-col :span="12">
-          <a-form-item field="useHaozhuPlatform" label="豪猪平台">
-            <a-switch
-              v-model="formModel.useHaozhuPlatform"
-              checked-text="启用"
-              unchecked-text="禁用"
+      <!-- 第一部分：豪猪平台设置 -->
+      <a-card title="豪猪平台设置" :bordered="false">
+        <template #extra>
+          <a-space>
+            <icon-mobile />
+            <span style="color: var(--color-text-3); font-size: 13px">
+              配置豪猪平台的登录信息和账号获取设置
+            </span>
+          </a-space>
+        </template>
+
+        <a-row :gutter="24">
+          <a-col :span="12">
+            <a-form-item field="useHaozhuPlatform" label="豪猪平台">
+              <a-switch
+                v-model="formModel.useHaozhuPlatform"
+                checked-text="启用"
+                unchecked-text="禁用"
+              />
+              <template #help>是否从豪猪平台获取手机号登录</template>
+            </a-form-item>
+          </a-col>
+          <a-col :span="12">
+            <a-form-item
+              field="haozhuUsername"
+              label="豪猪用户名"
+              :rules="[
+                {
+                  required: formModel.useHaozhuPlatform,
+                  message: '启用豪猪平台时请输入用户名'
+                }
+              ]"
             >
-              <template #checked-text>启用</template>
-              <template #unchecked-text>禁用</template>
-            </a-switch>
-            <template #help>是否从豪猪平台获取手机号登录</template>
-          </a-form-item>
-        </a-col>
-        <a-col :span="12">
-          <a-form-item
-            field="haozhuUsername"
-            label="豪猪用户名"
-            :rules="[
-              {
-                required: formModel.useHaozhuPlatform,
-                message: '启用豪猪平台时请输入用户名'
-              }
-            ]"
-          >
-            <a-input
-              v-model="formModel.haozhuUsername"
-              placeholder="请输入豪猪平台用户名"
-              :disabled="!formModel.useHaozhuPlatform"
-            />
-          </a-form-item>
-        </a-col>
-      </a-row>
+              <a-input
+                v-model="formModel.haozhuUsername"
+                placeholder="请输入豪猪平台用户名"
+                :disabled="!formModel.useHaozhuPlatform"
+              />
+            </a-form-item>
+          </a-col>
+        </a-row>
 
-      <a-row :gutter="24">
-        <a-col :span="12">
-          <a-form-item
-            field="haozhuPassword"
-            label="豪猪密码"
-            :rules="[
-              {
-                required: formModel.useHaozhuPlatform,
-                message: '启用豪猪平台时请输入密码'
-              }
-            ]"
-          >
-            <a-input-password
-              v-model="formModel.haozhuPassword"
-              placeholder="请输入豪猪平台密码"
-              :disabled="!formModel.useHaozhuPlatform"
-            />
-          </a-form-item>
-        </a-col>
-        <a-col :span="12">
-          <a-form-item
-            field="loginAccountCount"
-            label="登录账号数量"
-            :rules="[
-              { required: true, message: '请输入登录账号数量' },
-              {
-                type: 'number',
-                min: 1,
-                max: 100,
-                message: '请输入1-100之间的数字'
-              }
-            ]"
-          >
-            <a-input-number
-              v-model="formModel.loginAccountCount"
-              :min="1"
-              :max="100"
-              placeholder="请输入要登录的手机号数量"
-              style="width: 100%"
-            />
-          </a-form-item>
-        </a-col>
-      </a-row>
+        <a-row :gutter="24">
+          <a-col :span="12">
+            <a-form-item
+              field="haozhuPassword"
+              label="豪猪密码"
+              :rules="[
+                {
+                  required: formModel.useHaozhuPlatform,
+                  message: '启用豪猪平台时请输入密码'
+                }
+              ]"
+            >
+              <a-input-password
+                v-model="formModel.haozhuPassword"
+                placeholder="请输入豪猪平台密码"
+                :disabled="!formModel.useHaozhuPlatform"
+              />
+            </a-form-item>
+          </a-col>
+          <a-col :span="12">
+            <a-form-item
+              field="loginAccountCount"
+              label="登录账号数量"
+              :rules="[
+                { required: true, message: '请输入登录账号数量' },
+                {
+                  type: 'number',
+                  min: 1,
+                  max: 100,
+                  message: '请输入1-100之间的数字'
+                }
+              ]"
+            >
+              <a-input-number
+                v-model="formModel.loginAccountCount"
+                :min="1"
+                :max="100"
+                placeholder="请输入要登录的手机号数量"
+                style="width: 100%"
+              />
+            </a-form-item>
+          </a-col>
+        </a-row>
+      </a-card>
 
-      <a-row :gutter="24">
-        <a-col :span="12">
-          <a-form-item
-            field="prefetchConcurrencyAccounts"
-            label="并发账号数"
-            :rules="[
-              { required: true, message: '请输入并发账号数量' },
-              {
-                type: 'number',
-                min: 1,
-                max: 50,
-                message: '请输入1-50之间的数字'
-              }
-            ]"
-          >
-            <a-input-number
-              v-model="formModel.prefetchConcurrencyAccounts"
-              :min="1"
-              :max="50"
-              placeholder="请输入提前拉单并发的账号数量"
-              style="width: 100%"
-            />
-          </a-form-item>
-        </a-col>
-        <a-col :span="12">
-          <a-form-item
-            field="singleAccountConcurrency"
-            label="单账号并发数"
-            :rules="[
-              { required: true, message: '请输入单账号并发数量' },
-              {
-                type: 'number',
-                min: 1,
-                max: 20,
-                message: '请输入1-20之间的数字'
-              }
-            ]"
-          >
-            <a-input-number
-              v-model="formModel.singleAccountConcurrency"
-              :min="1"
-              :max="20"
-              placeholder="请输入单个账号的并发数量"
-              style="width: 100%"
-            />
-          </a-form-item>
-        </a-col>
-      </a-row>
+      <!-- 第二部分：账号并发设置 -->
+      <a-card title="账号并发设置" :bordered="false" style="margin-top: 16px">
+        <template #extra>
+          <a-space>
+            <icon-thunderbolt />
+            <span style="color: var(--color-text-3); font-size: 13px">
+              配置预拉取订单的并发账号数量和单个账号的并发数
+            </span>
+          </a-space>
+        </template>
 
-      <div class="denominations-section">
-        <div class="denominations-actions">
+        <a-row :gutter="24">
+          <a-col :span="12">
+            <a-form-item
+              field="prefetchConcurrencyAccounts"
+              label="并发账号数"
+              :rules="[
+                { required: true, message: '请输入并发账号数量' },
+                {
+                  type: 'number',
+                  min: 1,
+                  max: 50,
+                  message: '请输入1-50之间的数字'
+                }
+              ]"
+            >
+              <a-input-number
+                v-model="formModel.prefetchConcurrencyAccounts"
+                :min="1"
+                :max="50"
+                placeholder="请输入提前拉单并发的账号数量"
+                style="width: 100%"
+              />
+            </a-form-item>
+          </a-col>
+          <a-col :span="12">
+            <a-form-item
+              field="singleAccountConcurrency"
+              label="单账号并发数"
+              :rules="[
+                { required: true, message: '请输入单账号并发数量' },
+                {
+                  type: 'number',
+                  min: 1,
+                  max: 20,
+                  message: '请输入1-20之间的数字'
+                }
+              ]"
+            >
+              <a-input-number
+                v-model="formModel.singleAccountConcurrency"
+                :min="1"
+                :max="20"
+                placeholder="请输入单个账号的并发数量"
+                style="width: 100%"
+              />
+            </a-form-item>
+          </a-col>
+        </a-row>
+      </a-card>
+
+      <!-- 第三部分：面额库存设置 -->
+      <a-card title="面额库存设置" :bordered="false" style="margin-top: 16px">
+        <template #extra>
+          <a-space>
+            <icon-currency-dollar />
+            <span style="color: var(--color-text-3); font-size: 13px">
+              配置不同面额卡券的最小库存和目标库存，当库存低于最小值时自动补充到目标值
+            </span>
+          </a-space>
+        </template>
+
+        <!-- 添加面额按钮 -->
+        <div style="margin-bottom: 16px; text-align: right">
           <a-button type="primary" size="small" @click="addDenomination">
             <template #icon>
               <icon-plus />
@@ -162,13 +193,14 @@
               :min="1"
               placeholder="如100、200、500"
               style="width: 100%"
+              @change="validateDenomination(rowIndex)"
             />
           </template>
           <template #minCapacity="{ rowIndex }">
             <a-input-number
               v-model="formModel.targetDenominations[rowIndex].minCapacity"
               :min="0"
-              placeholder="库存低于此值时触发补充"
+              placeholder="库存低于此值时触发补充（可为0）"
               style="width: 100%"
             />
           </template>
@@ -196,11 +228,11 @@
         </a-table>
 
         <a-empty v-else description="暂无面额设置，请添加面额配置" />
-      </div>
+      </a-card>
 
       <!-- 操作按钮区域 -->
       <div class="form-actions">
-        <a-row justify="center">
+        <a-row justify="end">
           <a-col>
             <a-space :size="16">
               <a-button type="primary" html-type="submit" :loading="loading">
@@ -278,9 +310,6 @@ const columns: TableColumnData[] = [
 ];
 
 const addDenomination = () => {
-  if (!formModel.targetDenominations) {
-    formModel.targetDenominations = [];
-  }
   formModel.targetDenominations.push({
     denomination: null,
     minCapacity: null,
@@ -288,6 +317,23 @@ const addDenomination = () => {
   });
 };
 
+const validateDenomination = (index: number) => {
+  const currentItem = formModel.targetDenominations[index];
+  if (!currentItem.denomination) return;
+
+  // 检查是否有重复的面额
+  const duplicateIndex = formModel.targetDenominations.findIndex(
+    (item, i) => i !== index && item.denomination === currentItem.denomination
+  );
+
+  if (duplicateIndex !== -1) {
+    Message.warning(
+      `面额 ${currentItem.denomination} 已存在，请修改为不同的面额值`
+    );
+    currentItem.denomination = null;
+  }
+};
+
 const removeDenomination = (index: number) => {
   formModel.targetDenominations.splice(index, 1);
 };
@@ -297,10 +343,7 @@ const handleSubmit = async () => {
     // 验证豪猪平台设置
     if (formModel.useHaozhuPlatform) {
       if (!formModel.haozhuUsername || !formModel.haozhuPassword) {
-        Message.warning({
-          content: '启用豪猪平台时请填写用户名和密码',
-          duration: 3000
-        });
+        Message.warning('启用豪猪平台时请填写用户名和密码');
         return;
       }
     }
@@ -312,21 +355,29 @@ const handleSubmit = async () => {
     ) {
       for (let i = 0; i < formModel.targetDenominations.length; i++) {
         const item = formModel.targetDenominations[i];
-        if (!item.denomination || !item.minCapacity || !item.targetCapacity) {
-          Message.warning({
-            content: `请完善第${i + 1}个面额设置的必填项`,
-            duration: 3000
-          });
+        if (
+          !item.denomination ||
+          item.minCapacity === null ||
+          !item.targetCapacity
+        ) {
+          Message.warning(`请完善第${i + 1}个面额设置的必填项`);
           return;
         }
         if (item.minCapacity >= item.targetCapacity) {
-          Message.warning({
-            content: `第${i + 1}个面额设置的最小库存必须小于目标库存`,
-            duration: 3000
-          });
+          Message.warning(`第${i + 1}个面额设置的最小库存必须小于目标库存`);
           return;
         }
       }
+
+      // 检查面额重复
+      const denominations = formModel.targetDenominations.map(
+        item => item.denomination
+      );
+      const uniqueDenominations = [...new Set(denominations)];
+      if (denominations.length !== uniqueDenominations.length) {
+        Message.warning('存在重复的面额设置，请确保每个面额值都是唯一的');
+        return;
+      }
     }
 
     setLoading(true);
@@ -334,16 +385,10 @@ const handleSubmit = async () => {
       kamiApiCamelOilV1UpdateSettingsReq: { ...formModel }
     });
 
-    Message.success({
-      content: '设置保存成功',
-      duration: 2000
-    });
+    Message.success('设置保存成功');
   } catch (error) {
     console.error('保存设置失败:', error);
-    Message.error({
-      content: '保存设置失败',
-      duration: 2000
-    });
+    Message.error('保存设置失败');
   } finally {
     setLoading(false);
   }
@@ -364,38 +409,17 @@ const loadSettings = async () => {
     }
   } catch (error) {
     console.error('获取设置失败:', error);
-    Message.error({
-      content: '获取设置失败',
-      duration: 2000
-    });
+    Message.error('获取设置失败');
   } finally {
     setLoading(false);
   }
 };
 
 // 组件挂载时加载设置
-onMounted(() => {
-  loadSettings();
-});
+onMounted(loadSettings);
 </script>
 
 <style scoped>
-.denominations-section {
-  margin-top: 20px;
-}
-
-.denominations-actions {
-  display: flex;
-  justify-content: flex-end;
-  margin-bottom: 16px;
-}
-
-.section-title {
-  font-weight: 500;
-  color: var(--color-text-1);
-  font-size: 14px;
-}
-
 .form-actions {
   margin-top: 32px;
   padding-top: 20px;