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<main id="main-content" class="page-disclaimer">
  <section class="section section--tight hero-disc" aria-labelledby="disc-title">
    <div class="wrap">
      <nav aria-label="当前位置">
        <ol class="crumbs">
          <li class="crumbs__item"><a class="crumbs__link" href="/">首页</a></li>
          <li class="crumbs__item"><span aria-current="page">使用说明</span></li>
        </ol>
      </nav>

      <div class="frame hero-disc__frame">
        <div class="ruler" aria-hidden="true"></div>
        <div class="hero-disc__grid">
          <div class="hero-disc__copy">
            <p class="eyebrow">说明 · 服务规则</p>
            <h1 class="hero-disc__title" id="disc-title">爱体育数据服务使用说明</h1>
            <p class="lede">这份说明写给正在使用或准备接入爱体育的球队教练组、数据员与赛事运营方：一场比赛的比分是怎么产生的、周期视图怎么读、三档服务各含什么、账号怎么用不会影响页面稳定，以及遇到问题该找谁。</p>
            <div class="hero-disc__facts">
              <div class="hero-disc__fact">
                <span class="hero-disc__fact-key">单轮更新</span>
                <span class="hero-disc__fact-val"><span class="hero-disc__num">15</span> 分钟</span>
              </div>
              <div class="hero-disc__fact">
                <span class="hero-disc__fact-key">当前主版本</span>
                <span class="hero-disc__fact-val"><span class="hero-disc__num">3.2</span> 版</span>
              </div>
              <div class="hero-disc__fact">
                <span class="hero-disc__fact-key">服务阶段</span>
                <span class="hero-disc__fact-val">赛前 / 赛中 / 赛后</span>
              </div>
            </div>
          </div>
          <figure class="media media--wide hero-disc__figure">
            <img src="{zhanqunpic:h:800w:1600}" width="1600" height="800" alt="球门网抽象特写，线条规则排列，深色背景，局部橙光" loading="eager" decoding="async">
            <figcaption class="media__label">规则清晰的赛场，才看得懂每一次数据变化</figcaption>
          </figure>
        </div>
        <div class="ruler" aria-hidden="true"></div>
      </div>
    </div>
  </section>

  <section class="section">
    <div class="wrap doc">
      <aside class="doc__toc" aria-label="条款目录">
        <p class="doc__toc-title">条款目录</p>
        <ol class="doc__toc-list">
          <li><a class="doc__toc-link" href="#data-source"><span class="doc__toc-no">01</span>比分与射门数据从哪来</a></li>
          <li><a class="doc__toc-link" href="#period-tier"><span class="doc__toc-no">02</span>周期视图与费用分档怎么看</a></li>
          <li><a class="doc__toc-link" href="#account"><span class="doc__toc-no">03</span>账号与访问的使用规则</a></li>
          <li><a class="doc__toc-link" href="#scope"><span class="doc__toc-no">04</span>服务范围与交付约定</a></li>
          <li><a class="doc__toc-link" href="#updates"><span class="doc__toc-no">05</span>内容更新与联系渠道</a></li>
        </ol>
        <a class="btn btn--lime btn--sm doc__toc-cta" href="/inquiry/">咨询档位</a>
      </aside>

      <div class="doc__body">
        <article class="clause" id="data-source">
          <header class="clause__head">
            <span class="clause__no">01</span>
            <h2 class="clause__title">比分与射门数据从哪来</h2>
          </header>
          <p>爱体育的比分与射门统计由 46 人的数据团队完成，其中赛事数据标注与校验人员 28 人。每场比赛的记录在采集后经过人工复核，再进入页面展示。</p>
          <ul class="clause__list">
            <li><strong>更新节奏</strong>：每轮赛事结束后 15 分钟内更新比分与射门统计，战报页在数据校验完成后同步更新。</li>
            <li><strong>覆盖规模</strong>：平台已接入 640 余项赛事、2300 余支球队的赛程与统计数据。</li>
            <li><strong>展示原则</strong>：页面呈现的统计项按赛事实际产生的数据类型展示；同一场比赛在补充标注后可能出现数值微调，以页面最终显示的数值为准。</li>
            <li><strong>数据合作</strong>：我们与 18 家地方赛事运营机构建立数据合作关系，用于完善赛程与统计项。</li>
          </ul>
        </article>

        <article class="clause" id="period-tier">
          <header class="clause__head">
            <span class="clause__no">02</span>
            <h2 class="clause__title">周期视图与费用分档怎么看</h2>
          </header>
          <p>进失球分布周期视图用于观察一段时间内的攻防节奏，可按三种周期切换，时间跨度不同，适用的判断场景也不同。</p>
          <div class="periods">
            <div class="periods__item">
              <p class="periods__label">最近 5 场</p>
              <p class="periods__desc">看短期状态，适合赛前一周的针对性布置。</p>
            </div>
            <div class="periods__item">
              <p class="periods__label">最近 10 场</p>
              <p class="periods__desc">看阶段性起伏，适合月度训练调整。</p>
            </div>
            <div class="periods__item">
              <p class="periods__label">当前赛季</p>
              <p class="periods__desc">看整体趋势，适合赛季中段的复盘沟通。</p>
            </div>
          </div>
          <p>每段周期都展示进攻时段、失球时段、主客场差异与连续场次趋势。建议先看趋势，再落到具体时段，最后回到明细场次。功能入口与操作方式见 <a href="/apps/">应用中心</a>。</p>
          <div class="tier">
            <table>
              <caption class="tier__caption">三档服务的阅读对照</caption>
              <thead>
                <tr>
                  <th scope="col">档位</th>
                  <th scope="col">适合谁</th>
                  <th scope="col">场次与统计维度</th>
                  <th scope="col">战报交付</th>
                </tr>
              </thead>
              <tbody>
                <tr>
                  <td>基础档</td>
                  <td>单赛事或短期杯赛</td>
                  <td>比分、射门与基础统计</td>
                  <td>基础战报</td>
                </tr>
                <tr>
                  <td>进阶档</td>
                  <td>按月运营的联赛</td>
                  <td>增加进失球分布周期视图、主客场拆分</td>
                  <td>图文战报</td>
                </tr>
                <tr>
                  <td>联赛档</td>
                  <td>整赛季运营的赛事机构</td>
                  <td>专属数据看板、历史赛季对照</td>
                  <td>图文战报与优先反馈通道</td>
                </tr>
              </tbody>
            </table>
          </div>
          <p>档位之间的区别体现在场次数量、统计维度与战报交付深度，具体金额按贵方赛事规模确认后给出，可到 <a href="/inquiry/">咨询通道</a> 说明赛制与场次。</p>
        </article>

        <article class="clause" id="account">
          <header class="clause__head">
            <span class="clause__no">03</span>
            <h2 class="clause__title">账号与访问的使用规则</h2>
          </header>
          <p>账号按授权范围发放给教练组、数据员与队务成员使用，同一账号可在团队内部共享，使用人需对自己的操作负责。</p>
          <ul class="clause__list">
            <li><strong>正常使用</strong>：在授权范围内浏览赛事数据、查看周期视图、导出战报内容。</li>
            <li><strong>请勿进行</strong>：以自动化方式批量抓取页面数据，或以任何方式干扰页面加载与数据校验流程。</li>
            <li><strong>版本衔接</strong>：3.2 版的改动集中在布局与入口整合，原有账号与数据权限保持不变，团队无需重新学习。</li>
            <li><strong>设备适配</strong>：新版平板对照覆盖 12 个主流品牌、38 款在售平板型号，按屏幕尺寸、刷新率与横竖屏适配分组，入口在首页数据栏第二项。</li>
          </ul>
          <p>与账号相关的个人信息处理方式，见 <a href="/personal-data/">个人信息说明</a>。</p>
        </article>

        <article class="clause" id="scope">
          <header class="clause__head">
            <span class="clause__no">04</span>
            <h2 class="clause__title">服务范围与交付约定</h2>
          </header>
          <p>我们提供赛前数据准备、赛中实时统计、赛后战报生成与反馈处理四段服务，覆盖 31 个省、自治区、直辖市的业余与半职业赛事场景，目前已为 210 家赛事运营方提供数据服务，客户续约率为 87%。</p>
          <ul class="clause__list">
            <li><strong>赛前</strong>：整理对阵双方的赛程与历史统计，供教练组布置参考。</li>
            <li><strong>赛中</strong>：实时记录比分与射门，按轮次更新。</li>
            <li><strong>赛后</strong>：生成战报，按档位提供基础或图文版本。</li>
            <li><strong>反馈</strong>：处理数据与入口相关的问题，并带到下一次更新中。</li>
          </ul>
          <p>具体交付内容与场次以双方确认的服务范围为准。超出当前档位所含的统计维度，可在咨询时说明需求，我们会给出对应的补充方式。</p>
        </article>

        <article class="clause" id="updates">
          <header class="clause__head">
            <span class="clause__no">05</span>
            <h2 class="clause__title">内容更新与联系渠道</h2>
          </header>
          <p>页面与版本会随赛事节奏持续更新，版本上线后的功能调整会在战报动态中一并说明。如果你发现某场比赛的统计与预期不符，或找不到平板对照、战报页底部的反馈入口，可以直接联系我们。</p>
          <ul class="clause__list">
            <li><strong>反馈方式</strong>：提交时附上页面路径与截图，能明显缩短定位时间。</li>
            <li><strong>问题反馈邮箱</strong>：support@sports-aitiyu-app.com.cn</li>
            <li><strong>服务咨询邮箱</strong>：service@sports-aitiyu-app.com.cn</li>
            <li><strong>咨询电话</strong>：400-7824-8167</li>
          </ul>
          <p>工作日 09:00-18:00 可邮件联系，邮件一般在 24 小时内回复。想先看功能与档位的对应关系，可以从 <a href="/apps/">应用中心</a> 进入。</p>
        </article>

        <div class="doc__end">
          <p class="doc__end-text">还有没覆盖到的疑问？把页面路径和截图发给我们，我们一起看。</p>
          <a class="btn btn--orange" href="/inquiry/">提交咨询</a>
        </div>
      </div>
    </div>
  </section>

  <button class="to-top" data-to-top type="button">返回顶部</button>
</main>

.page-disclaimer .hero-disc {
  padding-top: clamp(18px, 3.4vw, 30px);
}

.page-disclaimer .hero-disc .crumbs {
  margin-bottom: 18px;
}

.page-disclaimer .hero-disc__frame {
  padding: clamp(18px, 3.2vw, 34px);
  background:
    linear-gradient(160deg, rgba(200, 255, 61, 0.05), rgba(45, 125, 255, 0.04) 55%, transparent 75%),
    var(--ink-3);
  box-shadow: var(--shadow);
}

.page-disclaimer .hero-disc__frame .ruler:first-child {
  margin-bottom: clamp(16px, 2.6vw, 28px);
}

.page-disclaimer .hero-disc__frame .ruler:last-child {
  margin-top: clamp(16px, 2.6vw, 28px);
}

.page-disclaimer .hero-disc__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 38px);
  align-items: center;
}

.page-disclaimer .hero-disc__title {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6.4vw, 3.6rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .hero-disc__copy .lede {
  margin: 0 0 22px;
  max-width: 58ch;
  color: var(--text-dim);
}

.page-disclaimer .hero-disc__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 10px;
  border-top: 2px solid var(--line);
  padding-top: 16px;
}

.page-disclaimer .hero-disc__fact {
  display: grid;
  gap: 4px;
}

.page-disclaimer .hero-disc__fact-key {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-disclaimer .hero-disc__fact-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--paper);
}

.page-disclaimer .hero-disc__num {
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .hero-disc__figure {
  margin: 0;
}

.page-disclaimer .hero-disc__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid var(--line);
  border-radius: var(--radius);
}

.page-disclaimer .doc {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 32px);
}

.page-disclaimer .doc__toc {
  border: 2px solid var(--line);
  border-left: 4px solid var(--lime);
  border-radius: var(--radius);
  background: var(--ink-2);
  box-shadow: var(--shadow-sm);
  padding: 20px 18px;
  align-self: start;
}

.page-disclaimer .doc__toc-title {
  margin: 0 0 14px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--sage-strong);
}

.page-disclaimer .doc__toc-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .doc__toc-link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 8px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--paper);
  text-decoration: none;
  border-radius: 2px;
  transition: background var(--dur) ease-out, color var(--dur) ease-out;
}

.page-disclaimer .doc__toc-link:hover,
.page-disclaimer .doc__toc-link:focus-visible {
  background: rgba(200, 255, 61, 0.12);
  color: var(--lime);
}

.page-disclaimer .doc__toc-no {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .doc__toc-cta {
  display: flex;
  width: 100%;
  justify-content: center;
}

.page-disclaimer .clause {
  position: relative;
  margin-bottom: clamp(18px, 2.6vw, 28px);
  padding: clamp(20px, 3.4vw, 34px);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  box-shadow: var(--shadow-sm);
  scroll-margin-top: 96px;
}

.page-disclaimer .clause:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--line);
}

.page-disclaimer .clause__no {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 600;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .clause p {
  margin: 0 0 14px;
  max-width: 68ch;
  color: var(--text-dim);
  line-height: 1.85;
}

.page-disclaimer .clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  max-width: 68ch;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 8px;
  height: 8px;
  background: var(--lime);
}

.page-disclaimer .clause__list strong {
  color: var(--paper);
  font-weight: 700;
}

.page-disclaimer .doc__body a {
  color: var(--lime);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-disclaimer .doc__body a:hover,
.page-disclaimer .doc__body a:focus-visible {
  color: var(--white);
  background: rgba(200, 255, 61, 0.14);
}

.page-disclaimer .periods {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 0 0 18px;
}

.page-disclaimer .periods__item {
  padding: 14px 16px;
  border: 2px solid var(--line);
  border-top: 3px solid var(--lime);
  border-radius: var(--radius);
  background: var(--ink-3);
}

.page-disclaimer .periods__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .periods__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-disclaimer .tier {
  margin: 0 0 18px;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-3);
  overflow-x: auto;
}

.page-disclaimer .tier table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.page-disclaimer .tier__caption {
  caption-side: top;
  padding: 12px 16px;
  text-align: left;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--sage-strong);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .tier th,
.page-disclaimer .tier td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .tier thead th {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--sage-strong);
  background: rgba(200, 255, 61, 0.06);
  white-space: nowrap;
}

.page-disclaimer .tier tbody tr:last-child th,
.page-disclaimer .tier tbody tr:last-child td {
  border-bottom: 0;
}

.page-disclaimer .tier td {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-disclaimer .tier td:first-child {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--orange);
  white-space: nowrap;
}

.page-disclaimer .doc__end {
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(20px, 3.4vw, 32px);
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(255, 122, 26, 0.09), transparent 62%);
  display: grid;
  gap: 16px;
  justify-items: start;
}

.page-disclaimer .doc__end-text {
  margin: 0;
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-disclaimer .to-top {
  margin: 0;
}

@media (min-width: 640px) {
  .page-disclaimer .periods {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .hero-disc__grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-disclaimer .doc {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 52px);
    align-items: start;
  }

  .page-disclaimer .doc__toc {
    position: sticky;
    top: 88px;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .clause {
    padding: 38px 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc__toc-link {
    transition: none;
  }
}
<<<END>>>