diff --git a/ui/README.md b/ui/README.md
index 131c715..9727cf8 100644
--- a/ui/README.md
+++ b/ui/README.md
@@ -54,7 +54,7 @@ ui/
 ## 数据说明
 
 - 点数规则：**1 点 ≈ 1 元人民币（CNY）**；CNY 模型直接 1 元 = 1 点，USD 模型按 ~7.2 汇率折算为人民币点数；消费点数可为小数（金额保留 2 位小数）
-- 点数机制（v1.4）：每日赠送 1 点（当日有效，需当天登录领取，未登录日不发不积累；注册起连续 10 个自然日），钱包显示"今日赠送 +1 · 有效期至今日 · 连续第 N 天 / 共 10 天"，先扣有有效期的赠送点数；分享收益与未来充值点数永久有效；公共版当前无充值渠道（充值/提现按钮置灰"暂不支持"）
+- 点数机制（v1.7）：每日赠送 1 点（当日有效，需当天登录领取，未登录日不发不积累；注册起连续 10 个自然日），钱包显示"今日赠送 +1 · 有效期至今日 · 连续第 N 天 / 共 10 天"，先扣有有效期的赠送点数；分享收益与未来充值点数永久有效；**分享收益扣 10% 平台分成（收益 = 消费点数 × 90%）**；公共版当前无充值渠道（充值/提现按钮置灰"暂不支持"）
 - 上架单价不由分享者手填：单价是模型×厂商的客观属性，平台按模型价格表自动计算（参考单价 = 该模型输出价 点数/1M）；模型无定价数据时给出"按默认价"兜底，不报错
 - 上架需提交 API Key（password 输入）：平台加密托管、仅用于代理调用；共享列表只展示脱敏值（如 sk-****1234，前 3 后 4），不展示明文
 - 删除 = 彻底下架（key 从平台移除，不可恢复）；暂停 = 临时不接单，可恢复
diff --git a/ui/index.html b/ui/index.html
index 637d4b7..3aa3150 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -153,6 +153,7 @@ <h3>上架新 key <span class="en">List a key</span></h3>
         </div>
         <div class="card">
           <h3>我的共享列表 <span class="en">My listings</span></h3>
+          <p class="muted">收益为已扣 10% 平台分成后的金额（平台抽取 10% 作为运营费用）</p>
           <div class="table-wrap compact">
             <table class="table">
               <thead><tr><th>模型</th><th>Key</th><th>已用/额度</th><th>单价</th><th>收益</th><th>状态</th><th></th></tr></thead>
@@ -189,7 +190,7 @@ <h3>点数来源 <span class="en">Point sources</span></h3>
       <div class="card">
         <p class="wallet-hint">收支明细已统一到
           <button class="btn btn-ghost" id="wallet-goto-tx">交易记录</button>
-          ——涵盖消费（用别人的 key）、收益（别人用我的 key）、充值、提现、赠送（每日 1 点 · 连续 10 天）</p>
+          ——涵盖消费（用别人的 key）、收益（别人用我的 key，已扣 10% 平台分成）、充值、提现、赠送（每日 1 点 · 连续 10 天）</p>
       </div>
     </section>
 
@@ -197,7 +198,7 @@ <h3>点数来源 <span class="en">Point sources</span></h3>
     <section class="view hidden" id="view-transactions">
       <header class="page-head">
         <h2>交易记录 <span class="en">Transactions</span></h2>
-        <p>涵盖消费（用别人的 key）、收益（别人用我的 key）、充值、提现、赠送（每日 1 点 · 连续 10 天）</p>
+        <p>涵盖消费（用别人的 key）、收益（别人用我的 key，已扣 10% 平台分成）、充值、提现、赠送（每日 1 点 · 连续 10 天）</p>
       </header>
       <div class="tabs" id="tx-tabs">
         <button class="tab active" data-tx-tab="all">全部</button>
diff --git a/ui/js/app.js b/ui/js/app.js
index b7dec55..3852c95 100644
--- a/ui/js/app.js
+++ b/ui/js/app.js
@@ -140,7 +140,7 @@
     $("#dash-stats").innerHTML = [
       stat("点数余额 Points", D.fmt(D.USER.balance), "1 点 ≈ 1 元", "accent"),
       stat("本月用量 Usage", D.fmt(monthUse) + " 点", "共 " + txs.filter((t) => t.type === "consume").length + " 笔消费"),
-      stat("共享收益 Earnings", "+" + D.fmt(monthEarn) + " 点", D.SHARINGS.filter((s) => s.status === "on").length + " 个 key 上架中"),
+      stat("共享收益 Earnings", "+" + D.fmt(monthEarn) + " 点", "已扣 10% 平台分成 · " + D.SHARINGS.filter((s) => s.status === "on").length + " 个 key 上架中"),
       stat("交易笔数 Trades", txs.length + " 笔", "含充值 / 提现 / 消费 / 收益 / 赠送"),
     ].join("");
 
diff --git a/ui/js/data.js b/ui/js/data.js
index 962b5c1..92e3398 100644
--- a/ui/js/data.js
+++ b/ui/js/data.js
@@ -56,25 +56,25 @@
     TRANSACTIONS: [
       { id: 13, time: "08-14 09:00", type: "gift",    partner: "—",                 detail: "赠送 · 每日赠送 第 7 天 / 共 10 天（有效期至今日）", tokens: "—",  pts: +1,   status: "入账" },
       { id: 1, time: "08-13 20:15", type: "consume", partner: "deepseek-v4-flash", detail: "消费 · 用 shared key", tokens: "0.19M", pts: -0.37, status: "成功" },
-      { id: 2, time: "08-13 19:02", type: "earn",    partner: "glm-5.2",           detail: "收益 · 我的 key 被消费", tokens: "860K", pts: +420, status: "入账" },
+      { id: 2, time: "08-13 19:02", type: "earn",    partner: "glm-5.2",           detail: "收益 · 我的 key 被消费（已扣 10% 平台分成）", tokens: "860K", pts: +378, status: "入账" },
       { id: 3, time: "08-13 17:44", type: "consume", partner: "gpt-5.5-pro",       detail: "消费 · 用 shared key", tokens: "45K",  pts: -860, status: "成功" },
-      { id: 4, time: "08-13 15:10", type: "earn",    partner: "kimi-k3",           detail: "收益 · 我的 key 被消费", tokens: "1.5M", pts: +980, status: "入账" },
+      { id: 4, time: "08-13 15:10", type: "earn",    partner: "kimi-k3",           detail: "收益 · 我的 key 被消费（已扣 10% 平台分成）", tokens: "1.5M", pts: +882, status: "入账" },
       { id: 5, time: "08-13 11:36", type: "topup",   partner: "—",                 detail: "充值", tokens: "—",       pts: +5000, status: "成功" },
       { id: 6, time: "08-12 21:08", type: "consume", partner: "gemini-3.1-pro",    detail: "消费 · 用 shared key", tokens: "2.1M", pts: -310, status: "成功" },
-      { id: 7, time: "08-12 14:22", type: "earn",    partner: "deepseek-v4-flash", detail: "收益 · 我的 key 被消费", tokens: "3.0M", pts: +210, status: "入账" },
+      { id: 7, time: "08-12 14:22", type: "earn",    partner: "deepseek-v4-flash", detail: "收益 · 我的 key 被消费（已扣 10% 平台分成）", tokens: "3.0M", pts: +189, status: "入账" },
       { id: 8, time: "08-12 09:41", type: "consume", partner: "claude-opus-4.7",   detail: "消费 · 用 shared key", tokens: "22K",  pts: -640, status: "成功" },
       { id: 9, time: "08-11 18:30", type: "withdraw", partner: "—",                detail: "提现（占位）", tokens: "—",       pts: -2000, status: "处理中" },
-      { id: 10, time: "08-11 10:12", type: "earn",   partner: "glm-5.2",           detail: "收益 · 我的 key 被消费", tokens: "700K", pts: +390, status: "入账" },
+      { id: 10, time: "08-11 10:12", type: "earn",   partner: "glm-5.2",           detail: "收益 · 我的 key 被消费（已扣 10% 平台分成）", tokens: "700K", pts: +351, status: "入账" },
       { id: 11, time: "08-10 16:05", type: "consume", partner: "doubao-seed-2.1-pro", detail: "消费 · 用 shared key", tokens: "540K", pts: -260, status: "成功" },
-      { id: 12, time: "08-10 08:50", type: "earn",   partner: "minimax-m3",        detail: "收益 · 我的 key 被消费", tokens: "2.4M", pts: +180, status: "入账" },
+      { id: 12, time: "08-10 08:50", type: "earn",   partner: "minimax-m3",        detail: "收益 · 我的 key 被消费（已扣 10% 平台分成）", tokens: "2.4M", pts: +162, status: "入账" },
     ],
 
-    // 我的共享（price = 按模型定价自动计算的输出单价 点数/1M；key 仅脱敏展示）
+    // 我的共享（price = 按模型定价自动计算的输出单价 点数/1M；earned 为已扣 10% 平台分成后的累计收益；key 仅脱敏展示）
     SHARINGS: [
-      { id: 1, model: "glm-5.2", quota: 100000, used: 32800, price: 28, earned: 1790, status: "on", key: "sk-zhipu-9f2c41ab7d22" },
-      { id: 2, model: "deepseek-v4-flash", quota: 80000, used: 51200, price: 2, earned: 1240, status: "on", key: "sk-ds-3b88d077aa91" },
-      { id: 3, model: "kimi-k3", quota: 50000, used: 800, price: 100, earned: 60, status: "paused", key: "sk-ms-c31f2e8b4405" },
-      { id: 4, model: "minimax-m3", quota: 20000, used: 20000, price: 9, earned: 480, status: "off", key: "sk-mx-77d2a1c9e356" },
+      { id: 1, model: "glm-5.2", quota: 100000, used: 32800, price: 28, earned: 1611, status: "on", key: "sk-zhipu-9f2c41ab7d22" },
+      { id: 2, model: "deepseek-v4-flash", quota: 80000, used: 51200, price: 2, earned: 1116, status: "on", key: "sk-ds-3b88d077aa91" },
+      { id: 3, model: "kimi-k3", quota: 50000, used: 800, price: 100, earned: 54, status: "paused", key: "sk-ms-c31f2e8b4405" },
+      { id: 4, model: "minimax-m3", quota: 20000, used: 20000, price: 9, earned: 432, status: "off", key: "sk-mx-77d2a1c9e356" },
     ],
 
     // 市场在售 key（公共版浏览）