diff --git a/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/InquiryTmsQueryService.java b/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/InquiryTmsQueryService.java
index cc3cc58..79548de 100644
--- a/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/InquiryTmsQueryService.java
+++ b/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/InquiryTmsQueryService.java
@@ -93,7 +93,11 @@ public class InquiryTmsQueryService {
             if (items != null) {
                 segment.put("containerItems", items);
             }
-            segment.put("tradeTerms", first(facts.get("贸易条款"), facts.get("trade_terms"), facts.get("tradeTerms")));
+            segment.put("transportTerms", first(
+                    facts.get("贸易条款"),
+                    facts.get("trade_terms"),
+                    facts.get("transportTerms"),
+                    facts.get("tradeTerms")));
         } else if ("LAND".equals(line)) {
             // 陆运不套空运包装/件数；分类和中港装载只在工单，mapper 不会放进出站。
             segment.putAll(TmsLandSegmentMapper.build(facts));
@@ -654,7 +658,8 @@ public class InquiryTmsQueryService {
         if (blank(facts.get("箱型箱量"))) {
             missing.add("箱型箱量");
         }
-        if (blank(facts.get("贸易条款")) && blank(facts.get("trade_terms")) && blank(facts.get("tradeTerms"))) {
+        if (blank(facts.get("贸易条款")) && blank(facts.get("trade_terms"))
+                && blank(facts.get("transportTerms")) && blank(facts.get("tradeTerms"))) {
             missing.add("贸易条款");
         }
         return missing;
diff --git a/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapper.java b/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapper.java
index 94a3b69..6ac2159 100644
--- a/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapper.java
+++ b/inquiry-api/jeecg-module-inquiry/src/main/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapper.java
@@ -113,7 +113,8 @@ public final class TmsV2RequestMapper {
         }
         put(target, "containerType", type);
         put(target, "containerQty", asInteger(qty));
-        put(target, "tradeTerms", first(source, "tradeTerms", "贸易条款", "trade_terms"));
+        // TMS 查询字段是 transportTerms。工单/卡片仍写「贸易条款」，这里只改出站名。
+        put(target, "transportTerms", first(source, "transportTerms", "tradeTerms", "贸易条款", "trade_terms"));
     }
 
     /**
diff --git a/inquiry-api/jeecg-module-inquiry/src/test/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapperTest.java b/inquiry-api/jeecg-module-inquiry/src/test/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapperTest.java
index dc7b19e..1b3a92e 100644
--- a/inquiry-api/jeecg-module-inquiry/src/test/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapperTest.java
+++ b/inquiry-api/jeecg-module-inquiry/src/test/java/org/jeecg/modules/inquiry/tms/TmsV2RequestMapperTest.java
@@ -132,7 +132,7 @@ public class TmsV2RequestMapperTest {
     }
 
     @Test
-    public void seaSendsTradeTermsOmitsClass() {
+    public void seaSendsTransportTermsOmitsClass() {
         Map<String, Object> seg = new HashMap<>();
         seg.put("origin", "上海");
         seg.put("destination", "洛杉矶");
@@ -140,7 +140,8 @@ public class TmsV2RequestMapperTest {
         seg.put("cargoQty", "20吨");
         seg.put("loadType", "整柜");
         seg.put("containerSpec", "1x40HQ");
-        seg.put("tradeTerms", "FOB");
+        // 测服 WO202609200019：工单仍是贸易条款，出站必须写成 transportTerms，不能写 tradeTerms。
+        seg.put("贸易条款", "4");
         seg.put("运输分类", "Port to Port");
         Map<String, Object> internal = new HashMap<>();
         internal.put("transportMode", "SEA");
@@ -149,7 +150,9 @@ public class TmsV2RequestMapperTest {
         Map<String, Object> body = TmsV2RequestMapper.quote(internal);
         @SuppressWarnings("unchecked")
         List<Map<String, Object>> segs = (List<Map<String, Object>>) body.get("segments");
-        assertEquals("FOB", segs.get(0).get("tradeTerms"));
+        assertEquals("4", segs.get(0).get("transportTerms"));
+        assertFalse(segs.get(0).containsKey("tradeTerms"));
+        assertFalse(segs.get(0).containsKey("贸易条款"));
         assertFalse(segs.get(0).containsKey("运输分类"));
         assertFalse(body.containsKey("运输分类"));
     }