diff --git a/doc/java 接口说明 V1.04.docx b/doc/java 接口说明 V1.04.docx
index 2011ae0..cb8dc3d 100644
Binary files a/doc/java 接口说明 V1.04.docx and b/doc/java 接口说明 V1.04.docx differ
diff --git a/pom.xml b/pom.xml
index 2f98ab1..f47319c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>com.sunyard</groupId>
             <artifactId>sydapi4j</artifactId>
-            <version>1.15.20250709</version>
+            <version>1.15.20250711</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
diff --git a/src/main/java/com/sunyard/sge/database/SydApi.java b/src/main/java/com/sunyard/sge/database/SydApi.java
index 21c2369..3f780c4 100644
--- a/src/main/java/com/sunyard/sge/database/SydApi.java
+++ b/src/main/java/com/sunyard/sge/database/SydApi.java
@@ -1,6 +1,7 @@
 package com.sunyard.sge.database;
 
 import com.sunyard.sge.log.LogFactory;
+import com.sunyard.sge.plus.SydLibrary;
 import org.apache.logging.log4j.Logger;
 import racal.sunyard.main.SydApi4j;
 
@@ -30,6 +31,9 @@ public interface SydApi {
         }
         Logger logger = LogFactory.createLogger(pcLogPath, iLogLevel);
         SydApi4j.setLogger(logger);
+
+        // 初始化 C 部分日志
+        SydLibrary.INSTANCE.SYD_SetLogConfig(pcLogPath, pcLogPath.getBytes().length, iLogLevel);
     }
 
     /**
diff --git a/src/main/java/com/sunyard/sge/database/SydApiBuilder.java b/src/main/java/com/sunyard/sge/database/SydApiBuilder.java
index 4c89ac8..ab0e2b0 100644
--- a/src/main/java/com/sunyard/sge/database/SydApiBuilder.java
+++ b/src/main/java/com/sunyard/sge/database/SydApiBuilder.java
@@ -5,6 +5,7 @@ import com.sunyard.sge.database.pool.HsmLinkInfo;
 import com.sunyard.sge.database.pool.SydApiPool;
 import com.sunyard.sge.log.LogFactory;
 import com.sunyard.sge.plus.ConnectHandlerManager;
+import com.sunyard.sge.plus.SydLibrary;
 import com.sunyard.sge.pool.CommWorker;
 import com.sunyard.sge.pool.PoolConfig;
 import org.apache.logging.log4j.Logger;
diff --git a/src/main/java/com/sunyard/sge/database/SydApiLongLinkWrap.java b/src/main/java/com/sunyard/sge/database/SydApiLongLinkWrap.java
index e4442d5..8a8794b 100644
--- a/src/main/java/com/sunyard/sge/database/SydApiLongLinkWrap.java
+++ b/src/main/java/com/sunyard/sge/database/SydApiLongLinkWrap.java
@@ -12,7 +12,6 @@ import com.sunyard.sge.plus.SydLibrary;
 import org.apache.logging.log4j.Logger;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.Callable;
 import java.util.concurrent.ExecutionException;