diff --git a/STEP_RECORD.md b/STEP_RECORD.md
index b041575..5c1acd4 100644
--- a/STEP_RECORD.md
+++ b/STEP_RECORD.md
@@ -18,7 +18,7 @@ Remote: `ssh://git@nas:2222/tei/pbf.git`
 
 1. 唐津 20 海里
    - `Style: karatsu-final-style-r12-20260401-1746 (style.navsea-delivery-karatsu-20nm-final.json)`
-   - `PBF: karatsu-final-pbf-20nm-20260402-0015 (pbf-delivery-karatsu-20nm-final)`
+   - `PBF: karatsu-final-pbf-20nm-20260402-0032 (pbf-delivery-karatsu-20nm-final)`
 
 2. 九州
    - `Style: kyushu-style-r1-20260331-2205 (style.navsea-delivery-kyushu.json)`
@@ -260,6 +260,10 @@ Remote: `ssh://git@nas:2222/tei/pbf.git`
 - 这一类的 `canonical_object_type` 已从日文值改为英文：
   - `p高さ制限 -> clearance_limit_point`
   - 当前 final 统计：`clearance_limit_point = 33`
+- 这一类对象现在已经具备可直接给航线设计使用的结构化数值：
+  - `clearance_height_m`
+  - 例：`荒津大橋 -> clearance_height_m = 38.0`
+  - 当前 final 统计：`clearance_limit_point = 33` 且 `missing clearance_height_m = 0`
 - 当前正式审计顺序已经明确为：
   - 先 `object preservation audit`
   - 再 `render audit`
diff --git a/navsea_minimize_release_tiles.py b/navsea_minimize_release_tiles.py
index 7ab7459..46f8075 100644
--- a/navsea_minimize_release_tiles.py
+++ b/navsea_minimize_release_tiles.py
@@ -22,6 +22,7 @@ FINAL_RELEASE_PROPERTY_ALLOWLIST = frozenset(
         "chart_symbol_code",
         "chart_text_color",
         "chart_text_style",
+        "clearance_height_m",
         "depth_value_m",
         "display_code",
         "least_depth_m",
diff --git a/navsea_tile_builder.py b/navsea_tile_builder.py
index 981eca0..d2aa04e 100644
--- a/navsea_tile_builder.py
+++ b/navsea_tile_builder.py
@@ -67,6 +67,7 @@ FINAL_RELEASE_PROPERTY_ALLOWLIST = frozenset(
         "chart_symbol_code",
         "chart_text_color",
         "chart_text_style",
+        "clearance_height_m",
         "depth_value_m",
         "display_code",
         "least_depth_m",
diff --git a/src/pbf/navsea-compare-karatsu-20nm.html b/src/pbf/navsea-compare-karatsu-20nm.html
index 7f19d06..18f8b91 100644
--- a/src/pbf/navsea-compare-karatsu-20nm.html
+++ b/src/pbf/navsea-compare-karatsu-20nm.html
@@ -335,7 +335,7 @@
         deliveryStyleUrl: "./domain/style.navsea-delivery-karatsu-20nm-final.json",
         deliveryTileUrl: "http://192.168.200.184/pbf-delivery-karatsu-20nm-final/{z}/{x}/{y}.pbf",
         deliveryStyleVersion: "karatsu-final-style-r12-20260401-1746",
-        deliveryPbfVersion: "karatsu-final-pbf-20nm-20260402-0015",
+        deliveryPbfVersion: "karatsu-final-pbf-20nm-20260402-0032",
         deliveryStyleFile: "style.navsea-delivery-karatsu-20nm-final.json",
         deliveryPbfName: "pbf-delivery-karatsu-20nm-final",
         initialView: {