diff --git a/AIEngineModule/src/AI_Factory.cpp b/AIEngineModule/src/AI_Factory.cpp
index 488e313..86670f5 100644
--- a/AIEngineModule/src/AI_Factory.cpp
+++ b/AIEngineModule/src/AI_Factory.cpp
@@ -10,6 +10,71 @@
 
 #include "AIModel_Impl.h"
 
+#include <fstream>
+#include <map>
+
+// 模型路径配置文件（键值对格式，示例："01DefectLight":/home/aidlux/BOE/UseModel_ZB/BM/01DefectLight.engine）
+static const std::string MODEL_PATH_CONFIG_FILE = "/home/aidlux/BOE/UseModel_ZB/BM.txt";
+
+// 去掉字符串首尾的空白字符和引号
+static std::string TrimStr(const std::string &str)
+{
+    size_t begin = str.find_first_not_of(" \t\r\n\"");
+    if (begin == std::string::npos)
+    {
+        return "";
+    }
+    size_t end = str.find_last_not_of(" \t\r\n\"");
+    return str.substr(begin, end - begin + 1);
+}
+
+// 读取模型路径键值对配置文件（每行格式：模型名:模型路径，支持 "模型名":模型路径 以及 # 注释行）
+static std::map<std::string, std::string> ReadModelPathConfig(const std::string &strFilePath)
+{
+    std::map<std::string, std::string> mapConfig;
+    std::ifstream ifs(strFilePath.c_str());
+    if (!ifs.is_open())
+    {
+        printf("Open model config file failed, use default paths: %s\n", strFilePath.c_str());
+        return mapConfig;
+    }
+
+    std::string strLine;
+    while (std::getline(ifs, strLine))
+    {
+        // 跳过空行和注释行
+        std::string strTrim = TrimStr(strLine);
+        if (strTrim.empty() || strTrim[0] == '#')
+        {
+            continue;
+        }
+        size_t pos = strLine.find(':');
+        if (pos == std::string::npos)
+        {
+            continue;
+        }
+        std::string strKey = TrimStr(strLine.substr(0, pos));
+        std::string strValue = TrimStr(strLine.substr(pos + 1));
+        if (!strKey.empty() && !strValue.empty())
+        {
+            mapConfig[strKey] = strValue;
+        }
+    }
+    return mapConfig;
+}
+
+// 优先从配置中取模型路径，配置中没有则使用默认路径
+static std::string GetModelPath(const std::map<std::string, std::string> &mapConfig,
+                                const std::string &strKey, const std::string &strDefaultPath)
+{
+    std::map<std::string, std::string>::const_iterator it = mapConfig.find(strKey);
+    if (it != mapConfig.end())
+    {
+        return it->second;
+    }
+    return strDefaultPath;
+}
+
 std::shared_ptr<AIModel_Base> AIModel_Base::GetInstance()
 {
     std::shared_ptr<AIModel_Base> instance = std::make_shared<AIModel_Impl>();
@@ -37,12 +102,15 @@ int AIFactory::InitALLAIModle(GPU_Config gupconfig)
         return 1;
     }
 
+    // 读取模型路径配置文件，配置文件中有的路径优先，没有的用默认路径
+    std::map<std::string, std::string> mapModelPaths = ReadModelPathConfig(MODEL_PATH_CONFIG_FILE);
+
     if (!Defect)
     {
         Defect = AIModel_Base::GetInstance();
         AIModel_Base::AIModelRun_Config edge_config;
         edge_config.gpuconfig.copy(gupconfig);
-        edge_config.strPath = "/home/aidlux/BOE/UseModel_ZB/BM/01DefectLight.engine";
+        edge_config.strPath = GetModelPath(mapModelPaths, "01DefectLight", "/home/aidlux/BOE/UseModel_ZB/BM/01DefectLight.engine");
         edge_config.strName = "DefectLight";
         edge_config.inputType = AIModel_Base::Input_CHW;
         edge_config.Stream_num = 4;
@@ -53,7 +121,7 @@ int AIFactory::InitALLAIModle(GPU_Config gupconfig)
         Defect_Dark = AIModel_Base::GetInstance();
         AIModel_Base::AIModelRun_Config edge_config;
         edge_config.gpuconfig.copy(gupconfig);
-        edge_config.strPath = "/home/aidlux/BOE/UseModel_ZB/BM/05DefectDark.engine";
+        edge_config.strPath = GetModelPath(mapModelPaths, "05DefectDark", "/home/aidlux/BOE/UseModel_ZB/BM/05DefectDark.engine");
         edge_config.strName = "DefectDark";
         edge_config.inputType = AIModel_Base::Input_CHW;
         edge_config.Stream_num = 4;
@@ -64,7 +132,7 @@ int AIFactory::InitALLAIModle(GPU_Config gupconfig)
         Class = AIModel_Base::GetInstance();
         AIModel_Base::AIModelRun_Config jbl_config;
         jbl_config.gpuconfig.copy(gupconfig);
-        jbl_config.strPath = "/home/aidlux/BOE/UseModel_ZB/BM/Class.engine";
+        jbl_config.strPath = GetModelPath(mapModelPaths, "Class", "/home/aidlux/BOE/UseModel_ZB/BM/Class.engine");
         jbl_config.inputType = AIModel_Base::Input_CHW;
         jbl_config.strName = "Class";
         jbl_config.IsClass = true;
@@ -75,7 +143,7 @@ int AIFactory::InitALLAIModle(GPU_Config gupconfig)
         Tag_Loc = AIModel_Base::GetInstance();
         AIModel_Base::AIModelRun_Config edge_config;
         edge_config.gpuconfig.copy(gupconfig);
-        edge_config.strPath = "/home/aidlux/BOE/UseModel_ZB/BM/02BadLabel.engine";
+        edge_config.strPath = GetModelPath(mapModelPaths, "02BadLabel", "/home/aidlux/BOE/UseModel_ZB/BM/02BadLabel.engine");
         edge_config.strName = "Tag_Loc";
         edge_config.inputType = AIModel_Base::Input_CHW;
         edge_config.Stream_num = 4;
@@ -86,7 +154,7 @@ int AIFactory::InitALLAIModle(GPU_Config gupconfig)
         Align_Outer = AIModel_Base::GetInstance();
         AIModel_Base::AIModelRun_Config edge_config;
         edge_config.gpuconfig.copy(gupconfig);
-        edge_config.strPath = "/home/aidlux/BOE/UseModel_ZB/BM/04ProductLoc.engine";
+        edge_config.strPath = GetModelPath(mapModelPaths, "04ProductLoc", "/home/aidlux/BOE/UseModel_ZB/BM/04ProductLoc.engine");
         edge_config.strName = "Align_Outer";
         edge_config.inputType = AIModel_Base::Input_CHW;
         edge_config.Stream_num = 2;
@@ -97,7 +165,7 @@ int AIFactory::InitALLAIModle(GPU_Config gupconfig)
         Align_Inner = AIModel_Base::GetInstance();
         AIModel_Base::AIModelRun_Config edge_config;
         edge_config.gpuconfig.copy(gupconfig);
-        edge_config.strPath = "/home/aidlux/BOE/UseModel_ZB/BM/03ClampLoc.engine";
+        edge_config.strPath = GetModelPath(mapModelPaths, "03ClampLoc", "/home/aidlux/BOE/UseModel_ZB/BM/03ClampLoc.engine");
         edge_config.strName = "Align_Inner";
         edge_config.inputType = AIModel_Base::Input_CHW;
         edge_config.Stream_num = 2;