diff --git a/lib/common/static/hedge_plan.js b/lib/common/static/hedge_plan.js
index 613e355..ccda357 100644
--- a/lib/common/static/hedge_plan.js
+++ b/lib/common/static/hedge_plan.js
@@ -26,7 +26,7 @@
     ooMoneyFilter: "atm_otm", // 期期锁定:平值+虚值
     ooRecommend: null, // atm_straddle | double_otm | null
     ooStrikeExpandAll: false, // 默认 Call/Put 各 3 档
-    poStrikeExpandAll: false, // 永期市价选约:默认平值+实3+虚3
+    poStrikeExpandAll: false, // 永期手动选约:默认平值+实3+虚3
     chain: null,
     selected: null,
     legA: null,
@@ -71,7 +71,7 @@
       if (isOptionPrimary()) {
         hint.textContent =
           (dir === "short" ? "买 Put + 永续多" : "买 Call + 永续空") +
-          " · 点「选择」填入右侧市价下单;比例默认 2(期权 1 → 永续 0.5)。";
+          " · 点「选择」填入右侧手动下单;比例默认 2(期权 1 → 永续 0.5)。";
       } else {
         hint.textContent = dir === "short" ? "永续空 + 保险 Call" : "永续多 + 保险 Put";
       }
@@ -165,7 +165,7 @@
     return fmt(v, 2) + ":1";
   }
 
-  /** 条件单杠杆门槛;市价下单传 0 则不筛. */
+  /** 条件单杠杆门槛;手动下单传 0 则不筛. */
   function optionPrimaryMinLev() {
     const minLev = numInput("hp-opt-leverage", 0);
     if (!(minLev > 0)) return 0;
@@ -187,7 +187,7 @@
     const m = (c.moneyness || "").toLowerCase();
     // 保险模式不可选虚值
     if (!isOptionPrimary() && f === "otm") return false;
-    // 市价下单:仅按 全部/实值/虚值 筛选,不做间隔/杠杆条件门槛
+    // 手动下单:仅按 全部/实值/虚值 筛选,不做间隔/杠杆条件门槛
     if (isOptionPrimary()) {
       if (f === "all" || f === "any") return true;
       if (f === "itm") return m === "itm" || m === "atm";
@@ -371,7 +371,7 @@
     if (on) applyOpDefaultsFromMoney(false);
     const badge = $("hp-po-mode-badge");
     if (badge) {
-      badge.textContent = on ? "市价下单" : "保险模式";
+      badge.textContent = on ? "手动下单" : "保险模式";
       badge.classList.toggle("is-insurance", !on);
     }
     const title = $("hp-po-card-title");
@@ -532,8 +532,8 @@
     const btn = $("hp-preview-btn");
     if (!btn) return;
     if (isOptionPrimary()) {
-      btn.textContent = "市价下单";
-      btn.title = "按左侧已选合约立即开仓(买期权+对冲永续);非条件盯盘";
+      btn.textContent = "手动下单";
+      btn.title = "按左侧已选合约卖一限价开仓(买期权+对冲永续);非交易所市价单、非条件盯盘";
     } else {
       btn.textContent = "计算";
       btn.title = "情景测算后再启动";
@@ -637,7 +637,7 @@
     updatePerpPnlHint();
   }
 
-  /** 市价选约:不自动代选;仅在已选失效(换 Call/Put 或筛掉)时清空. */
+  /** 手动选约:不自动代选;仅在已选失效(换 Call/Put 或筛掉)时清空. */
   function autoMatchPoOption(force) {
     if (!isOptionPrimary()) return;
     const want = optTypeForDirection(getDirection());
@@ -1237,7 +1237,7 @@
   function fillExpSelect(sel, chain) {
     if (!sel) return;
     const prev = sel.value;
-    // 市价选约:到期列表不过滤(与期权页一致,默认最近一期);条件单 hidden 字段 min-hours=0
+    // 手动选约:到期列表不过滤(与期权页一致,默认最近一期);条件单 hidden 字段 min-hours=0
     const minH = sel.id === "hp-exp-select" ? numInput("hp-min-hours", 0) : 0;
     sel.innerHTML = '<option value="">选择到期日</option>';
     let firstOk = null;
@@ -2229,7 +2229,7 @@
     if ($("hp-preview-btn"))
       $("hp-preview-btn").addEventListener("click", function () {
         state.mode = "perp_options";
-        // 以期权为主 = 市价下单(左侧人工选约后立即开);条件盯盘不再从此入口
+        // 以期权为主 = 手动下单(左侧人工选约后按卖一限价开);条件盯盘不再从此入口
         if (isOptionPrimary()) void startPlan("perp_options", false);
         else void runPreview();
       });
@@ -2890,7 +2890,7 @@
       }
       if (!fromPreviewModal) {
         const confMsg = isOptionPrimary()
-          ? "确认市价下单?\n期权 " +
+          ? "确认手动下单(卖一限价)?\n期权 " +
             (state.selected && state.selected.inst_id) +
             " × " +
             (body.sheets || "") +
diff --git a/lib/hedge_plan/hedge_plan_option_primary_lib.py b/lib/hedge_plan/hedge_plan_option_primary_lib.py
index 67fff4e..6b53af0 100644
--- a/lib/hedge_plan/hedge_plan_option_primary_lib.py
+++ b/lib/hedge_plan/hedge_plan_option_primary_lib.py
@@ -267,7 +267,7 @@ def validate_option_primary_moneyness(
     m_want = (moneyness or "atm").strip().lower()
     m_got = classify_moneyness(opt_type=o, strike=k, index_px=s)
     if m_want in ("all", "any", ""):
-        # 市价人工选约:不限制虚实值
+        # 手动选约:不限制虚实值
         pass
     elif m_want == "itm":
         if not is_itm_or_atm(opt_type=o, strike=k, index_px=s):
@@ -283,7 +283,7 @@ def validate_option_primary_moneyness(
     else:
         return "期权类型(实/平/虚)无效"
 
-    # 间隔/最短到期/杠杆门槛:仅条件单使用;传 0 表示市价下单跳过
+    # 间隔/最短到期/杠杆门槛:仅条件单使用;传 0 表示手动下单跳过
     interval_raw = _sf(strike_interval)
     if interval_raw is None:
         interval_raw = DEFAULT_STRIKE_INTERVAL
@@ -390,7 +390,7 @@ def validate_option_primary_start(body: dict[str, Any]) -> Optional[str]:
     want = opt_type_for_view(direction)
     if opt_type != want:
         return f"以期权为主时做{'多' if direction == 'long' else '空'}须用 {'Call' if want == 'C' else 'Put'}"
-    # 市价下单:左侧人工选约,跳过条件单(间隔/最短到期/杠杆门槛)
+    # 手动下单:左侧人工选约,跳过条件单(间隔/最短到期/杠杆门槛)
     if market:
         return None
     moneyness = str(body.get("moneyness") or body.get("option_moneyness") or "otm").strip().lower()
diff --git a/lib/hedge_plan/templates/hedge_plan_panel.html b/lib/hedge_plan/templates/hedge_plan_panel.html
index e14b4fe..e3fcc05 100644
--- a/lib/hedge_plan/templates/hedge_plan_panel.html
+++ b/lib/hedge_plan/templates/hedge_plan_panel.html
@@ -45,11 +45,11 @@
 
   <div id="hp-tab-perp_options" class="hp-tab-panel" role="tabpanel">
     <div class="options-dual-grid" id="hp-po-layout">
-      <!-- 左:市价选约(与期权下单同风格,人工选) -->
+      <!-- 左:手动选约(与期权下单同风格,人工选;开仓按卖一限价) -->
       <div class="card hp-po-left-card hp-po-select-card">
         <div class="hp-po-left-stack">
           <div class="hp-po-inner-card hp-opt-card">
-            <h2>市价选约 · <span id="hp-opt-type-label">Call</span> <span class="muted hp-acct-tag" id="hp-opt-acct-tag">币本位</span></h2>
+            <h2>手动选约 · <span id="hp-opt-type-label">Call</span> <span class="muted hp-acct-tag" id="hp-opt-acct-tag">币本位</span></h2>
             <div class="form-row hp-opt-toolbar hp-po-opt-toolbar options-chain-toolbar">
               <button type="button" class="btn-secondary hp-uly-btn active" data-uly="ETH">ETH</button>
               <button type="button" class="btn-secondary hp-uly-btn" data-uly="BTC">BTC</button>
@@ -73,8 +73,8 @@
               <button type="button" class="btn-secondary" id="hp-load-chain">刷新链</button>
               <span id="hp-index-line" class="hp-po-index" aria-live="polite">指数 —</span>
             </div>
-            <p class="muted hp-po-chain-hint" id="hp-po-pair-hint">买 Call + 永续空 · 点「选择」填入右侧市价下单;比例默认 2(期权 1 → 永续 0.5)。</p>
-            {# 条件单残留字段:隐藏,市价下单不用 #}
+            <p class="muted hp-po-chain-hint" id="hp-po-pair-hint">买 Call + 永续空 · 点「选择」填入右侧手动下单;比例默认 2(期权 1 → 永续 0.5)。</p>
+            {# 条件单残留字段:隐藏,手动下单不用 #}
             <input type="hidden" id="hp-min-hours" value="0" />
             <input type="hidden" id="hp-strike-interval" value="0" />
             <input type="hidden" id="hp-opt-leverage" value="0" />
@@ -106,10 +106,10 @@
           </div>
         </div>
       </div>
-      <!-- 右:市价下单参数(无选约条件;条件单另议) -->
+      <!-- 右:手动下单参数(无选约条件;条件单另议;开仓按盘口卖一限价,非交易所市价单) -->
       <div class="card hp-po-right-card hp-po-order-card">
         <h2>
-          <span id="hp-po-mode-badge" class="hp-po-mode-badge">市价下单</span>
+          <span id="hp-po-mode-badge" class="hp-po-mode-badge">手动下单</span>
           <span id="hp-po-card-title">下单</span>
           · <span id="hp-perp-uly-label">ETH</span>
           <span class="muted hp-acct-tag" id="hp-perp-acct-tag">合约账户</span>
@@ -117,7 +117,7 @@
         <details class="tip-collapse hp-rule-collapse">
           <summary class="tip-collapse-summary">规则说明</summary>
           <div class="tip-collapse-body rule-tip">
-            <p><strong>市价下单</strong>：左侧人工选约(同期权页:到期/Call·Put/实虚值),点「选择」后右侧下单;非条件盯盘。</p>
+            <p><strong>手动下单</strong>：左侧人工选约(同期权页:到期/Call·Put/实虚值),点「选择」后右侧下单;开仓按<strong>卖一限价</strong>(非交易所市价单);非条件盯盘。</p>
             <p><strong>组合</strong>：买 Call → 永续空;买 Put → 永续多。</p>
             <p><strong>比例</strong>：期权:永续默认 <strong>2</strong>(期权名义 ÷ 比例 = 永续名义)。例:期权 1 BTC → 永续 0.5 BTC。</p>
           </div>
@@ -186,7 +186,7 @@
         </div>
         <div class="form-row hp-action-row hp-po-action-row">
           <span id="hp-po-strategy-status" class="hp-po-strategy-status" aria-live="polite"></span>
-          <button type="button" class="primary" id="hp-preview-btn" title="按左侧已选合约市价开仓(期权+永续)">市价下单</button>
+          <button type="button" class="primary" id="hp-preview-btn" title="按左侧已选合约卖一限价开仓(期权+永续)">手动下单</button>
         </div>
       </div>
     </div>