diff --git a/src/com/weaver/formmode/customjavacode/forstarsecond/CustomSearchTemplate.java b/src/com/weaver/formmode/customjavacode/forstarsecond/CustomSearchTemplate.java
index 02e0a74..512dcf0 100644
--- a/src/com/weaver/formmode/customjavacode/forstarsecond/CustomSearchTemplate.java
+++ b/src/com/weaver/formmode/customjavacode/forstarsecond/CustomSearchTemplate.java
@@ -29,12 +29,23 @@ public class CustomSearchTemplate extends AbstractCustomSqlConditionJavaCode {
         while (rst.next()) {
             unitList.add(Util.null2String(rst.getString("VndName").trim()));
         }
-        String join = unitList.stream()
-                .map(s -> "'" + s + "'")
-                .collect(Collectors.joining(","));
-        rst.writeLog("CustomSearchTemplate："+unitList.toString());
+        int batchSize = 900;
+        List<List<String>> batches = new ArrayList<>();
+        for (int i = 0; i < unitList.size(); i += batchSize) {
+            batches.add(unitList.subList(i, Math.min(i + batchSize, unitList.size())));
+        }
 
-        String sqlCondition = "d1.gzdw in ("+join+")";
+        // 为每批生成 IN 条件
+        List<String> inConditions = batches.stream()
+                .map(batch -> batch.stream()
+                        .distinct()
+                        .map(s -> "'" + s + "'")
+                        .collect(Collectors.joining(",")))
+                .map(batch -> "d1.gzdw IN (" + batch + ")")
+                .collect(Collectors.toList());
+
+        // 用 OR 连接多个 IN 条件
+        String sqlCondition = "(" + String.join(" OR ", inConditions) + ")";
 
         return sqlCondition;
     }