diff --git a/src/pages/spell-check/index.tsx b/src/pages/spell-check/index.tsx
index 0a8264d9..ad31be3b 100644
--- a/src/pages/spell-check/index.tsx
+++ b/src/pages/spell-check/index.tsx
@@ -1,79 +1,59 @@
-import { useState } from 'react'
-import { Button, Card, Form, Input, message, Space, Switch } from 'antd'
-import { checkAndCorrectSpelling } from '@/api/spellCheck'
+import { useState, useCallback } from 'react'
+import { Button, Card, Form, Input, message, Space, Typography } from 'antd'
+import { CopyOutlined, ClearOutlined, CheckCircleOutlined } from '@ant-design/icons'
 
-interface CorrectionResult {
-  original: string
-  corrected: string
-  position: number
-  suggestions?: string[]
+const { Title, Text, Paragraph } = Typography
+
+interface SpellCheckPageProps {
+  // Props definition if needed
 }
 
-const SpellCheck = () => {
+const SpellCheckPage: React.FC<SpellCheckPageProps> = () => {
   const [form] = Form.useForm()
-  const [isGenerating, setIsGenerating] = useState(false)
-  const [correctionResults, setCorrectionResults] = useState<CorrectionResult[]>([])
-  const [correctedText, setCorrectedText] = useState('')
+  const [isChecking, setIsChecking] = useState(false)
+  const [result, setResult] = useState<string>('')
+  const [originalText, setOriginalText] = useState<string>('')
   const maxChars = 5000
 
-  const validateCustomVocab = (_: any, value: string) => {
-    if (!value) {
-      return Promise.resolve()
-    }
+  // 调用Dify API进行错别字校验
+  const handleCheck = useCallback(async () => {
     try {
-      const parsed = JSON.parse(value)
-      if (!Array.isArray(parsed)) {
-        return Promise.reject(new Error('必须是JSON数组格式'))
-      }
-      if (!parsed.every(item => typeof item === 'string')) {
-        return Promise.reject(new Error('数组元素必须为字符串'))
-      }
-      return Promise.resolve()
-    } catch (error) {
-      return Promise.reject(new Error('JSON格式无效'))
-    }
-  }
+      const values = await form.validateFields(['text_to_check'])
 
-  const handleGenerate = async () => {
-    try {
-      const formValues = await form.validateFields()
-
-      // 验证用户输入文本
-      if (!formValues.user_input_text?.trim()) {
-        message.warning('请输入需要检测错别字的文本')
+      if (!values.text_to_check?.trim()) {
+        message.warning('请输入需要校验的文本内容')
         return
       }
 
-      // 验证文本长度
-      if (formValues.user_input_text.length > maxChars) {
+      if (values.text_to_check.length > maxChars) {
         message.warning(`输入文本不能超过${maxChars}个字符`)
         return
       }
 
-      setIsGenerating(true)
-      setCorrectionResults([])
-      setCorrectedText('')
+      setIsChecking(true)
+      setResult('')
+      setOriginalText(values.text_to_check)
 
-      let customVocabArray: string[] = []
-      if (formValues.custom_vocab) {
-        try {
-          customVocabArray = JSON.parse(formValues.custom_vocab)
-        } catch (error) {
-          message.error('自定义词汇库格式错误')
-          setIsGenerating(false)
-          return
-        }
-      }
+      const API_URL = 'https://copilot.sino-bridge.com/v1/chat-messages'
+      const API_KEY = 'app-Ykwky9aKr95GBwm9FWFUg6ot'
 
-      const response = await checkAndCorrectSpelling(
-        formValues.user_input_text,
-        formValues.auto_correct || false,
-        customVocabArray
-      )
+      const response = await fetch(API_URL, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${API_KEY}`
+        },
+        body: JSON.stringify({
+          inputs: {
+            text_to_check: values.text_to_check
+          },
+          query: '1',
+          response_mode: 'streaming'
+        })
+      })
 
       if (!response.ok) {
-        const errorText = await response.text()
-        throw new Error(`检测请求失败: ${response.status} ${errorText}`)
+        throw new Error(`API请求失败: ${response.status}`)
       }
 
       if (!response.body) {
@@ -84,7 +64,6 @@ const SpellCheck = () => {
       const decoder = new TextDecoder('utf-8')
       let buffer = ''
       let fullContent = ''
-      let results: CorrectionResult[] = []
 
       try {
         while (true) {
@@ -99,7 +78,7 @@ const SpellCheck = () => {
             const trimmedLine = line.trim()
             if (!trimmedLine || trimmedLine === 'data: [DONE]') {
               if (trimmedLine === 'data: [DONE]') {
-                message.success('检测完成')
+                message.success('校验完成')
                 break
               }
               continue
@@ -112,27 +91,12 @@ const SpellCheck = () => {
 
                 if (parsed.event === 'message' && parsed.answer) {
                   fullContent += parsed.answer
-                  // 尝试解析JSON结果
-                  try {
-                    results = JSON.parse(fullContent)
-                    setCorrectionResults(results)
-                    if (formValues.auto_correct) {
-                      let corrected = formValues.user_input_text
-                      results.forEach(item => {
-                        if (item.corrected && item.original) {
-                          corrected = corrected.replace(item.original, item.corrected)
-                        }
-                      })
-                      setCorrectedText(corrected)
-                    }
-                  } catch (e) {
-                    // 解析失败，继续等待
-                  }
+                  setResult(fullContent)
                 } else if (parsed.event === 'error') {
                   throw new Error(parsed.message || 'Dify API 返回错误')
                 }
               } catch (parseError) {
-                console.warn('跳过无法解析的行:', trimmedLine)
+                // 跳过无法解析的行
               }
             }
           }
@@ -141,202 +105,156 @@ const SpellCheck = () => {
         reader.releaseLock()
       }
 
-      if (results.length === 0 && fullContent) {
-        try {
-          results = JSON.parse(fullContent)
-          setCorrectionResults(results)
-          if (formValues.auto_correct) {
-            let corrected = formValues.user_input_text
-            results.forEach(item => {
-              if (item.corrected && item.original) {
-                corrected = corrected.replace(item.original, item.corrected)
-              }
-            })
-            setCorrectedText(corrected)
-          }
-        } catch (e) {
-          message.warning('检测完成，但结果格式异常')
-        }
+      if (!fullContent) {
+        message.warning('未能获取到校验结果')
       }
     } catch (error) {
-      console.error('检测错误:', error)
-      message.error(error instanceof Error ? error.message : '检测失败，请稍后重试')
+      console.error('校验错误:', error)
+      message.error(error instanceof Error ? error.message : '校验失败，请稍后重试')
     } finally {
-      setIsGenerating(false)
+      setIsChecking(false)
     }
-  }
+  }, [form])
 
-  const handleReset = () => {
+  // 清空内容
+  const handleClear = useCallback(() => {
     form.resetFields()
-    setCorrectionResults([])
-    setCorrectedText('')
-    message.info('已重置表单')
-  }
+    setResult('')
+    setOriginalText('')
+    message.info('已清空内容')
+  }, [form])
 
-  const renderCorrectionResults = () => {
-    if (isGenerating) {
+  // 复制结果
+  const handleCopy = useCallback(async () => {
+    if (!result) {
+      message.warning('没有可复制的内容')
+      return
+    }
+
+    try {
+      await navigator.clipboard.writeText(result)
+      message.success('已复制到剪贴板')
+    } catch (error) {
+      message.error('复制失败，请手动选择复制')
+    }
+  }, [result])
+
+  // 渲染校验结果
+  const renderResult = () => {
+    if (isChecking) {
       return (
-        <div style={{ textAlign: 'center', color: '#999', padding: '20px' }}>
-          正在检测中，请稍候...
+        <div style={{ textAlign: 'center', padding: '40px 20px' }}>
+          <Text type='secondary'>正在校验中，请稍候...</Text>
         </div>
       )
     }
 
-    if (correctionResults.length === 0) {
+    if (!result && !originalText) {
       return (
-        <div style={{ textAlign: 'center', color: '#999' }}>
-          错别字检测结果将在这里显示
+        <div style={{ textAlign: 'center', padding: '40px 20px', color: '#999' }}>
+          <CheckCircleOutlined style={{ fontSize: 48, color: '#d9d9d9', marginBottom: 16 }} />
+          <br />
+          <Text type='secondary'>校验结果将在这里显示</Text>
         </div>
       )
     }
 
     return (
-      <div style={{ display: 'flex', flexDirection: 'column', gap: '16px' }}>
-        {correctionResults.map((item, index) => (
-          <div
-            key={index}
-            style={{
-              padding: '12px',
-              backgroundColor: '#f5f5f5',
-              borderRadius: '6px',
-              border: '1px solid #d9d9d9'
-            }}
-          >
-            <div style={{ marginBottom: '8px', fontWeight: 'bold' }}>
-              位置 {item.position}：
-            </div>
-            <div style={{ display: 'flex', gap: '8px', alignItems: 'center' }}>
-              <span style={{ color: '#ff4d4f' }}>原词：{item.original}</span>
-              <span>→</span>
-              <span style={{ color: '#52c41a' }}>建议：{item.corrected}</span>
-            </div>
-            {item.suggestions && item.suggestions.length > 0 && (
-              <div style={{ marginTop: '8px', fontSize: '12px', color: '#666' }}>
-                其他建议：{item.suggestions.join('、')}
-              </div>
-            )}
-          </div>
-        ))}
+      <div style={{ whiteSpace: 'pre-wrap', wordWrap: 'break-word', lineHeight: 1.8 }}>
+        {result || ''}
       </div>
     )
   }
 
   return (
-    <div style={{ maxWidth: '900px', margin: '0 auto', padding: '20px' }}>
+    <div style={{ maxWidth: '800px', margin: '0 auto', padding: '40px 20px' }}>
       {/* 页面标题区 */}
       <div style={{ textAlign: 'center', marginBottom: '40px' }}>
-        <h1 style={{ color: '#1890ff', fontSize: '32px', fontWeight: 'bold', margin: 0 }}>
-          错别字检测与纠正系统
-        </h1>
+        <Title level={2} style={{ color: '#1890ff', marginBottom: 8 }}>
+          错别字校验工具
+        </Title>
+        <Text type='secondary'>
+          上传文档，AI将自动检测并标记错别字
+        </Text>
       </div>
 
-      <Space direction="vertical" style={{ width: '100%' }} size="large">
+      <Space direction='vertical' style={{ width: '100%' }} size='large'>
+
         {/* 参数输入区 */}
-        <Card title="参数输入区">
-          <Form form={form} layout="vertical">
+        <Card style={{ borderRadius: 8 }}>
+          <Form form={form} layout='vertical'>
             <Form.Item
-              name="user_input_text"
-              label="用户输入文本"
+              name='text_to_check'
               rules={[
-                { required: true, message: '请输入需要检测错别字的文本' },
+                { required: true, message: '请输入需要校验的文本内容' },
                 { max: maxChars, message: `输入文本不能超过${maxChars}个字符` }
               ]}
             >
               <Input.TextArea
-                rows={8}
-                placeholder="请输入需要检测错别字的中文文本..."
+                rows={6}
+                placeholder='请输入或粘贴需要校验的文本内容...'
                 maxLength={maxChars}
                 showCount
-                style={{ fontSize: '14px' }}
+                style={{ fontSize: 14, borderRadius: 6 }}
               />
             </Form.Item>
-
-            <Form.Item name="auto_correct" label="是否自动替换" valuePropName="checked">
-              <Switch />
-            </Form.Item>
-
-            <Form.Item
-              name="custom_vocab"
-              label="自定义词汇库（可选）"
-              rules={[{ validator: validateCustomVocab }]}
-            >
-              <Input.TextArea
-                rows={4}
-                placeholder='请输入JSON格式词汇库，如：["正确词1", "正确词2"]'
-                style={{ fontSize: '14px' }}
-              />
-              <div className="form-helper-text" style={{ fontSize: '12px', color: '#666', marginTop: '4px' }}>
-                格式要求：合法的JSON数组，元素为字符串
-              </div>
-            </Form.Item>
           </Form>
         </Card>
 
         {/* 操作按钮区 */}
-        <div className="button-group" style={{ display: 'flex', justifyContent: 'center', gap: '16px' }}>
+        <div style={{ display: 'flex', justifyContent: 'center', gap: 16 }}>
           <Button
-            type="primary"
-            size="large"
-            onClick={handleGenerate}
-            loading={isGenerating}
-            style={{ minWidth: '120px', height: '40px', fontSize: '16px' }}
+            type='primary'
+            size='large'
+            onClick={handleCheck}
+            loading={isChecking}
+            style={{ minWidth: 120, height: 44, borderRadius: 6 }}
           >
-            检测错别字
+            开始校验
           </Button>
           <Button
-            size="large"
-            onClick={handleReset}
-            disabled={isGenerating}
-            style={{ minWidth: '120px', height: '40px', fontSize: '16px' }}
+            size='large'
+            onClick={handleClear}
+            disabled={isChecking}
+            icon={<ClearOutlined />}
+            style={{ minWidth: 120, height: 44, borderRadius: 6 }}
           >
-            重置
+            清空内容
+          </Button>
+          <Button
+            size='large'
+            onClick={handleCopy}
+            disabled={!result || isChecking}
+            icon={<CopyOutlined />}
+            style={{ minWidth: 120, height: 44, borderRadius: 6 }}
+          >
+            复制结果
           </Button>
         </div>
 
         {/* 内容展示区 */}
         <Card
-          title="检测结果"
-          style={{
-            display: correctionResults.length > 0 || isGenerating ? 'block' : 'none'
-          }}
+          title='校验结果'
+          style={{ borderRadius: 8 }}
         >
           <div
             style={{
-              minHeight: '150px',
-              maxHeight: '400px',
+              minHeight: 150,
+              maxHeight: '50vh',
               overflowY: 'auto',
-              padding: '15px',
+              padding: 16,
               backgroundColor: '#fafafa',
               border: '1px solid #d9d9d9',
-              borderRadius: '4px'
+              borderRadius: 6
             }}
           >
-            {renderCorrectionResults()}
+            {renderResult()}
           </div>
         </Card>
 
-        {correctedText && (
-          <Card title="纠正后的文本">
-            <div
-              style={{
-                minHeight: '120px',
-                padding: '15px',
-                backgroundColor: '#f6ffed',
-                border: '1px solid #b7eb8f',
-                borderRadius: '4px',
-                whiteSpace: 'pre-wrap',
-                wordWrap: 'break-word',
-                fontSize: '14px',
-                lineHeight: '1.6'
-              }}
-            >
-              {correctedText}
-            </div>
-          </Card>
-        )}
       </Space>
     </div>
   )
 }
 
-export default SpellCheck
+export default SpellCheckPage