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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>【少年读史记】知识库</title>
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<link rel="icon" href="data:,">
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<style>
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body {
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font-family: 'Microsoft YaHei', sans-serif;
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margin: 0;
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padding: 0;
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background-color: #f5f5f5;
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}
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.container {
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max-width: 800px;
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margin: 0 auto;
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padding: 20px;
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}
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h1 {
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color: #333;
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text-align: center;
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}
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.data-area {
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background-color: white;
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border-radius: 8px;
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padding: 20px;
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margin-bottom: 20px;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
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}
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.input-area {
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background-color: white;
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border-radius: 8px;
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padding: 20px;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
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}
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textarea {
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width: 100%;
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height: 40px;
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padding: 10px;
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border: 1px solid #ddd;
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border-radius: 4px;
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resize: none;
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margin-bottom: 10px;
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margin-right: 20px;
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}
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button {
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background-color: #4CAF50;
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color: white;
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border: none;
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padding: 10px 15px;
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border-radius: 4px;
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cursor: pointer;
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margin-right: 10px;
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}
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button:hover {
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background-color: #45a049;
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}
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#clearBtn {
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background-color: #f44336;
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}
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#clearBtn:hover {
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background-color: #d32f2f;
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}
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#saveWordBtn {
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background-color: #2196F3;
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}
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.icon {
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margin-right: 5px;
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}
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@keyframes spin {
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0% {
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transform: rotate(0deg);
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}
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100% {
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transform: rotate(360deg);
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}
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}
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.doc-links {
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display: flex;
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gap: 20px;
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margin: 20px 0;
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align-items: center;
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}
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.doc-checkboxes {
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display: flex;
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gap: 20px;
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margin-bottom: 10px;
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}
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.doc-checkboxes label {
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display: flex;
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align-items: center;
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gap: 5px;
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cursor: pointer;
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}
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.examples {
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margin: 20px 0;
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}
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.example-category {
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margin-bottom: 15px;
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}
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.example-category h3 {
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margin-bottom: 10px;
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color: #333;
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}
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.example-list {
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display: flex;
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flex-wrap: wrap;
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gap: 10px;
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}
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.example-item {
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padding: 8px 12px;
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background-color: #e9f5ff;
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border-radius: 4px;
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cursor: pointer;
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transition: all 0.2s;
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}
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.example-item:hover {
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background-color: #d0e3fa;
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}
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.input-area textarea#questionInput {
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margin-right: 10px !important;
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width: calc(100% - 10px);
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box-sizing: border-box;
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}
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#answerArea {
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min-height: 240px;
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height: auto;
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overflow-y: auto;
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max-height: 500px;
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}
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.loading-animation {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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height: 200px;
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color: #666;
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}
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.spinner {
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width: 40px;
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height: 40px;
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border: 4px solid #f3f3f3;
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border-top: 4px solid #3498db;
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border-radius: 50%;
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animation: spin 1s linear infinite;
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margin-bottom: 10px;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>【少年读史记】知识问答</h1>
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<a href="./Txt/少年读史记（套装全5册）.pdf">原文下载</a>
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<div class="data-area" id="answerArea">
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<div style="color:#666; padding:20px; text-align:center;">
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<p>请在下方输入您的问题，答案将在此处显示</p>
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<p>您也可以点击"示例问题"快速体验</p>
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</div>
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</div>
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<div class="input-area">
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<label for="questionInput"></label><textarea id="questionInput" placeholder="请输入您的问题..."></textarea>
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<div class="examples">
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<div class="example-category">
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<h3>简单问题示例</h3>
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<div class="example-list">
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<div class="example-item" onclick="fillExample('“先写后编”的历史写作方式是什么意思？')">
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“先写后编”的历史写作方式是什么意思？
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</div>
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<div class="example-item" onclick="fillExample('“皇帝”称号的由来')">
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“皇帝”称号的由来
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</div>
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<div class="example-item" onclick="fillExample('什么是龙相？')">
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什么是龙相？
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</div>
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</div>
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</div>
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<div class="example-category">
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<h3>总结性问题示例</h3>
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<div class="example-list">
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<div class="example-item" onclick="fillExample('本书主要讲了哪些内容？')">
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本书主要讲了哪些内容？
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</div>
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<div class="example-item" onclick="fillExample('总结一下各年代的名将')">
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总结一下各年代的名将
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</div>
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<div class="example-item" onclick="fillExample('项羽犯了哪些重要错误？')">
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项羽犯了哪些重要错误？
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</div>
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<div class="example-item" onclick="fillExample('刘邦最终成功是因为什么？')">
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刘邦最终成功是因为什么？
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</div>
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</div>
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</div>
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<div class="example-category">
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<h3>生成关系图谱示例【成品演示】</h3>
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<div class="example-list">
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<a href="./temp/relation_1d104eb9f61a41ebbc1935e4944d9fb5.html">刘帮集团的人物关系图</a>
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<a href="./temp/relation_c364556b55a64aa68279eea99db3392f.html">秦汉时期主要的人物关系图</a>
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</div>
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</div>
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<div class="example-category">
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<h3>生成关系图谱示例【即时生成】</h3>
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<div class="example-list">
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<button id="relationBtn1" onclick="generateRelation('生成刘帮集团的人物关系图')"
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style="background-color:#9c27b0">
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<span class="icon">👥</span>生成刘帮集团的人物关系图
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</button>
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<button id="relationBtn2" onclick="generateRelation('生成秦汉时期主要的人物关系图')"
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style="background-color:#9c27b0">
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<span class="icon">👥</span>生成秦汉时期主要的人物关系图
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</button>
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</div>
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</div>
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</div>
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</div>
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<button id="submitBtn" onclick="submitQuestion()"><span class="icon">💡</span>提问</button>
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<button id="clearBtn" onclick="clearAll()"><span class="icon">🗑️</span>清空</button>
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</div>
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<script>
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// 在页面加载时显示加载动画
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document.addEventListener('DOMContentLoaded', function () {
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const answerArea = document.getElementById('answerArea');
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answerArea.innerHTML = '<div class="loading-animation"><div class="spinner"></div><div>正在加载资源...</div></div>';
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// 禁用所有按钮
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const buttons = document.querySelectorAll('button');
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buttons.forEach(btn => btn.disabled = true);
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});
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MathJax = {
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loader: {load: ['[tex]/mhchem']},
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tex: {
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inlineMath: [['$', '$'], ['\\(', '\\)']],
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displayMath: [['$$', '$$'], ['\\[', '\\]']],
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packages: {'[+]': ['mhchem']}
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},
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options: {
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enableMenu: false,
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processHtmlClass: 'tex2jax_process',
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ignoreHtmlClass: 'tex2jax_ignore'
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},
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svg: {
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fontCache: 'global'
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},
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startup: {
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pageReady: () => {
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return MathJax.startup.defaultPageReady().then(() => {
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console.log('MathJax initialized');
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// 移除加载动画并启用所有按钮
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const answerArea = document.getElementById('answerArea');
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answerArea.innerHTML = '<div style="color:#666; padding:20px; text-align:center;"><p>请在下方输入您的问题，答案将在此处显示</p><p>您也可以点击"示例问题"快速体验</p></div>';
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const buttons = document.querySelectorAll('button');
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buttons.forEach(btn => btn.disabled = false);
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MathJax.typesetPromise();
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// 自动滚动到底部
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answerArea.scrollTop = answerArea.scrollHeight;
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});
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}
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}
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};
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// marked配置
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const markedOptions = {
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mangle: false,
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headerIds: false
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};
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function fillExample(question) {
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document.getElementById('questionInput').value = question;
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}
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function submitQuestion() {
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const question = document.getElementById('questionInput').value.trim();
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const answerArea = document.getElementById('answerArea');
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const topic = 'ShiJi';
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const mode = 'hybrid';
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if (!question) {
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alert('请输入问题！');
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return;
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}
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// 添加加载动画
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answerArea.innerHTML = '<div class="loading-animation"><div class="spinner"></div><div>思考中...</div></div>';
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fetch('/api/rag', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Accept': 'text/event-stream'
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},
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body: JSON.stringify({
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query: question,
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topic: topic,
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mode: mode
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})
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})
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.then(response => {
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const reader = response.body.getReader();
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const decoder = new TextDecoder();
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let buffer = '';
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let accumulatedContent = '';
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function processChunk() {
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return reader.read().then(({done, value}) => {
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if (done) return;
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buffer += decoder.decode(value, {stream: true});
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const lines = buffer.split('\n');
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buffer = lines.pop();
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for (const line of lines) {
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if (line.includes('data:')) {
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const jsonStr = line.replace(/^data:\s*/, '').replace(/^data:\s*/, '').trim();
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if (jsonStr) {
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try {
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const data = JSON.parse(jsonStr);
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if (data.reply) {
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accumulatedContent += data.reply;
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answerArea.innerHTML = marked.parse(accumulatedContent, markedOptions);
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MathJax.typesetPromise();
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// 自动滚动到底部
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answerArea.scrollTop = answerArea.scrollHeight;
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}
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} catch (e) {
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console.log('忽略解析错误:', e);
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}
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}
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}
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}
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return processChunk().then(() => {
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// 在流处理完成后保存完整的markdown内容
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localStorage.setItem('lastMarkdownContent', accumulatedContent);
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});
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});
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}
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return processChunk();
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})
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.catch(error => {
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|
// 移除加载动画
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|
|
answerArea.innerHTML = '';
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|
|
|
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console.error('Error:', error);
|
|
|
// 出错时也移除加载动画
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|
|
answerArea.innerHTML = '<div style="color:red">请求出错，请重试</div>';
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|
});
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|
|
}
|
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|
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|
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function clearAll() {
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|
|
document.getElementById('questionInput').value = '';
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|
|
document.getElementById('answerArea').innerHTML = '';
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|
}
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|
|
|
|
|
// 在script部分添加新函数
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|
function generateRelation(query) {
|
|
|
const answerArea = document.getElementById('answerArea');
|
|
|
answerArea.innerHTML = '<div class="loading-animation"><div class="spinner"></div><div>正在生成人物关系图...</div></div>';
|
|
|
|
|
|
fetch('/api/rag', {
|
|
|
method: 'POST',
|
|
|
headers: {
|
|
|
'Content-Type': 'application/json',
|
|
|
'Accept': 'text/event-stream'
|
|
|
},
|
|
|
body: JSON.stringify({
|
|
|
query: query,
|
|
|
topic: "ShiJi",
|
|
|
mode: "hybrid",
|
|
|
output_model: "html"
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|
|
})
|
|
|
})
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|
|
.then(response => {
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|
|
const reader = response.body.getReader();
|
|
|
const decoder = new TextDecoder();
|
|
|
let buffer = '';
|
|
|
let accumulatedContent = '';
|
|
|
|
|
|
function processChunk() {
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|
|
return reader.read().then(({done, value}) => {
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|
|
if (done) return;
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|
|
|
|
|
buffer += decoder.decode(value, {stream: true});
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|
|
const lines = buffer.split('\n');
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|
buffer = lines.pop();
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|
|
|
|
|
for (const line of lines) {
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|
if (line.includes('[DONE]')) {
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|
// 在这里处理流结束的逻辑
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|
|
console.log('SSE流处理完成');
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|
|
return fetch('/api/render_html', {
|
|
|
method: 'POST',
|
|
|
headers: {
|
|
|
'Content-Type': 'application/json'
|
|
|
},
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|
|
body: JSON.stringify({
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|
|
html_content: accumulatedContent
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|
})
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|
|
}).then(response => response.json())
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|
|
.then(data => {
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|
|
if (data.url) {
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|
|
window.location = data.url;
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|
|
}
|
|
|
});
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|
|
}
|
|
|
if (line.includes('data:')) {
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|
|
const jsonStr = line.replace(/^data:\s*/, '').replace(/^data:\s*/, '').trim();
|
|
|
|
|
|
if (jsonStr) {
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|
try {
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|
const data = JSON.parse(jsonStr);
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|
|
if (data.reply) {
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|
|
accumulatedContent += data.reply;
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|
|
answerArea.innerHTML = marked.parse(accumulatedContent, markedOptions);
|
|
|
MathJax.typesetPromise();
|
|
|
// 自动滚动到底部
|
|
|
answerArea.scrollTop = answerArea.scrollHeight;
|
|
|
}
|
|
|
} catch (e) {
|
|
|
console.log('忽略解析错误:', e);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
return processChunk().then(() => {
|
|
|
// 在流处理完成后保存完整的markdown内容
|
|
|
//localStorage.setItem('lastMarkdownContent', accumulatedContent);
|
|
|
});
|
|
|
});
|
|
|
}
|
|
|
|
|
|
return processChunk();
|
|
|
})
|
|
|
.catch(error => {
|
|
|
// 移除加载动画
|
|
|
answerArea.innerHTML = '';
|
|
|
|
|
|
console.error('Error:', error);
|
|
|
// 出错时也移除加载动画
|
|
|
answerArea.innerHTML = '<div style="color:red">请求出错，请重试</div>';
|
|
|
});
|
|
|
}
|
|
|
</script>
|
|
|
<script src="/static/mathjax/es5/tex-mml-chtml.js" id="MathJax-script" async></script>
|
|
|
<script src="/static/js/marked.min.js"></script>
|
|
|
</body>
|
|
|
</html> |
