diff --git a/README.md b/README.md
index fce2148..66054b5 100644
--- a/README.md
+++ b/README.md
@@ -51,7 +51,7 @@ build/lib/protocol_canopen.so # CANopen 协议插件
 
 ## 运行
 
-**请在项目根目录下启动**，以便正确加载 `config/` 下的配置文件，并让守护进程找到 `build/lib/` 中的协议插件。
+**请在项目根目录下启动**，以便正确加载 `config/` 下的配置文件与 `config/lib/` 中的协议插件（亦兼容 `build/lib/`）。
 
 ### 1. 启动守护进程
 
diff --git a/docs/build_and_config.md b/docs/build_and_config.md
index d7217c9..4f8bbd0 100644
--- a/docs/build_and_config.md
+++ b/docs/build_and_config.md
@@ -206,7 +206,7 @@ Phase 2 静态 NodeSet2 XML 占位文件，Phase 1 不使用。守护进程通
 
 | 现象 | 可能原因 | 处理 |
 |------|----------|------|
-| 守护进程启动失败：plugin load | 插件 .so 不在搜索路径 | 确认 `build/lib/libprotocol_modbus.so` 存在 |
+| 守护进程启动失败：plugin load | 插件 .so 不在搜索路径 | 确认 `config/lib/protocol_modbus.so` 或 `build/lib/libprotocol_modbus.so` 存在 |
 | OPC UA 连接拒绝 | 端口被占用或 OPC UA 未启用 | 检查 4840 端口；确认 `SOFTBUS_WITH_OPCUA=ON` |
 | Variable 值不更新 | 边缘未连接或 objectRef 不匹配 | 确认 edge 运行且 sourceId 与模型路径一致 |
 | Method 调用失败 | JSON 格式错误或 objectRef 无效 | 检查入参 JSON 与五层路径 |
diff --git a/docs/softbus_core.md b/docs/softbus_core.md
index 75569d6..6aba475 100644
--- a/docs/softbus_core.md
+++ b/docs/softbus_core.md
@@ -91,7 +91,7 @@ SOFTBUS_PLUGIN_API void destroy_parser(IParser* parser);
 
 | 子模块 | 文件 | 说明 | Phase 1 状态 |
 |--------|------|------|-------------|
-| logging | `Logger.h/.cpp` | 单例日志，`infoTrace(tag, traceId, ...)` | 已用 |
+| logging | `Logger.h/.cpp` | 单例日志，`SB_LOG_*` 宏自动附带 `[文件::函数]` 调用位置 | 已用 |
 | time | `HwClock.h/.cpp` | 纳秒级时间戳 | 已用 |
 | alignment | `TimeAligner.h/.cpp` | 多通道时间对齐 | 未接入 |
 | platform | `PlatformSignal.h/.cpp` | SIGINT 优雅退出 | 已用 |
diff --git a/docs/softbus_daemon.md b/docs/softbus_daemon.md
index aaed6c6..87aa811 100644
--- a/docs/softbus_daemon.md
+++ b/docs/softbus_daemon.md
@@ -67,16 +67,13 @@ uaMethodBinder_->bindExecuteCommand([this](const ExecuteCommand& cmd) {
 
 ### 4.3 插件路径解析
 
-`resolvePluginPath(pluginName)` 按以下顺序搜索：
+`resolvePluginPath(pluginName, profilePath)` 按以下顺序搜索（每个目录同时尝试 `lib{name}.so` 与 `{name}.so`）：
 
-1. `{exeDir}/{lib}{name}.so`
-2. `{exeDir}/../lib/{lib}{name}.so`
-3. `build/bin/{lib}{name}.so`
-4. `lib/{lib}{name}.so`
-5. `bin/{lib}{name}.so`
-6. `{cwd}/build/bin/{lib}{name}.so`
-7. `{cwd}/lib/{lib}{name}.so`
-8. `{cwd}/{lib}{name}.so`
+1. `{profileDir}/lib/` — 与配置文件同目录，如 `config/lib/`
+2. `{cwd}/config/lib/`
+3. `{exeDir}/`、`{exeDir}/../lib/`
+4. `build/lib/`、`build/bin/`
+5. `lib/`、`bin/`、`{cwd}/`
 
 ## 5. PipelineEngine
 
diff --git a/src/softbus_core/include/softbus_core/logging/Logger.h b/src/softbus_core/include/softbus_core/logging/Logger.h
index e76a667..9d5e044 100644
--- a/src/softbus_core/include/softbus_core/logging/Logger.h
+++ b/src/softbus_core/include/softbus_core/logging/Logger.h
@@ -1,6 +1,5 @@
 #pragma once
 
-#include <iostream>
 #include <mutex>
 #include <sstream>
 #include <string>
@@ -14,50 +13,54 @@ public:
     static Logger& instance();
 
     void setLevel(LogLevel level);
-    void log(LogLevel level, const std::string& tag, const std::string& message);
-    void log(LogLevel level, const std::string& tag, const std::string& traceId,
+    void log(LogLevel level, const char* file, const char* func, const std::string& tag,
              const std::string& message);
+    void log(LogLevel level, const char* file, const char* func, const std::string& tag,
+             const std::string& traceId, const std::string& message);
 
     template <typename... Args>
-    void info(const std::string& tag, Args&&... args)
+    void infoAt(const char* file, const char* func, const std::string& tag, Args&&... args)
     {
-        log(LogLevel::Info, tag, concat(std::forward<Args>(args)...));
+        log(LogLevel::Info, file, func, tag, concat(std::forward<Args>(args)...));
     }
 
     template <typename... Args>
-    void infoTrace(const std::string& tag, const std::string& traceId, Args&&... args)
+    void infoTraceAt(const char* file, const char* func, const std::string& tag,
+                     const std::string& traceId, Args&&... args)
     {
-        log(LogLevel::Info, tag, traceId, concat(std::forward<Args>(args)...));
+        log(LogLevel::Info, file, func, tag, traceId, concat(std::forward<Args>(args)...));
     }
 
     template <typename... Args>
-    void warn(const std::string& tag, Args&&... args)
+    void warnAt(const char* file, const char* func, const std::string& tag, Args&&... args)
     {
-        log(LogLevel::Warn, tag, concat(std::forward<Args>(args)...));
+        log(LogLevel::Warn, file, func, tag, concat(std::forward<Args>(args)...));
     }
 
     template <typename... Args>
-    void warnTrace(const std::string& tag, const std::string& traceId, Args&&... args)
+    void warnTraceAt(const char* file, const char* func, const std::string& tag,
+                     const std::string& traceId, Args&&... args)
     {
-        log(LogLevel::Warn, tag, traceId, concat(std::forward<Args>(args)...));
+        log(LogLevel::Warn, file, func, tag, traceId, concat(std::forward<Args>(args)...));
     }
 
     template <typename... Args>
-    void error(const std::string& tag, Args&&... args)
+    void errorAt(const char* file, const char* func, const std::string& tag, Args&&... args)
     {
-        log(LogLevel::Error, tag, concat(std::forward<Args>(args)...));
+        log(LogLevel::Error, file, func, tag, concat(std::forward<Args>(args)...));
     }
 
     template <typename... Args>
-    void errorTrace(const std::string& tag, const std::string& traceId, Args&&... args)
+    void errorTraceAt(const char* file, const char* func, const std::string& tag,
+                      const std::string& traceId, Args&&... args)
     {
-        log(LogLevel::Error, tag, traceId, concat(std::forward<Args>(args)...));
+        log(LogLevel::Error, file, func, tag, traceId, concat(std::forward<Args>(args)...));
     }
 
     template <typename... Args>
-    void debug(const std::string& tag, Args&&... args)
+    void debugAt(const char* file, const char* func, const std::string& tag, Args&&... args)
     {
-        log(LogLevel::Debug, tag, concat(std::forward<Args>(args)...));
+        log(LogLevel::Debug, file, func, tag, concat(std::forward<Args>(args)...));
     }
 
 private:
@@ -85,3 +88,24 @@ private:
 };
 
 } // namespace softbus::core
+
+#define SB_LOG_DEBUG(tag, ...) \
+    ::softbus::core::Logger::instance().debugAt(__FILE__, __func__, tag, ##__VA_ARGS__)
+
+#define SB_LOG_INFO(tag, ...) \
+    ::softbus::core::Logger::instance().infoAt(__FILE__, __func__, tag, ##__VA_ARGS__)
+
+#define SB_LOG_INFO_TRACE(tag, traceId, ...) \
+    ::softbus::core::Logger::instance().infoTraceAt(__FILE__, __func__, tag, traceId, ##__VA_ARGS__)
+
+#define SB_LOG_WARN(tag, ...) \
+    ::softbus::core::Logger::instance().warnAt(__FILE__, __func__, tag, ##__VA_ARGS__)
+
+#define SB_LOG_WARN_TRACE(tag, traceId, ...) \
+    ::softbus::core::Logger::instance().warnTraceAt(__FILE__, __func__, tag, traceId, ##__VA_ARGS__)
+
+#define SB_LOG_ERROR(tag, ...) \
+    ::softbus::core::Logger::instance().errorAt(__FILE__, __func__, tag, ##__VA_ARGS__)
+
+#define SB_LOG_ERROR_TRACE(tag, traceId, ...) \
+    ::softbus::core::Logger::instance().errorTraceAt(__FILE__, __func__, tag, traceId, ##__VA_ARGS__)
diff --git a/src/softbus_core/src/logging/Logger.cpp b/src/softbus_core/src/logging/Logger.cpp
index bc1e18e..aab9a49 100644
--- a/src/softbus_core/src/logging/Logger.cpp
+++ b/src/softbus_core/src/logging/Logger.cpp
@@ -1,11 +1,44 @@
 #include <softbus_core/logging/Logger.h>
 
 #include <chrono>
+#include <cstring>
 #include <iomanip>
+#include <iostream>
 #include <sstream>
 
 namespace softbus::core {
 
+namespace {
+
+std::string fileStem(const char* file)
+{
+    if (!file || file[0] == '\0') {
+        return "unknown";
+    }
+
+    const char* base = std::strrchr(file, '/');
+    if (!base) {
+        base = std::strrchr(file, '\\');
+    }
+    base = base ? base + 1 : file;
+
+    std::string stem(base);
+    const auto dot = stem.rfind('.');
+    if (dot != std::string::npos) {
+        stem.resize(dot);
+    }
+    return stem;
+}
+
+std::string formatSource(const char* file, const char* func)
+{
+    const std::string stem = fileStem(file);
+    const char* fn = (func && func[0] != '\0') ? func : "unknown";
+    return stem + "::" + fn;
+}
+
+} // namespace
+
 Logger& Logger::instance()
 {
     static Logger logger;
@@ -18,14 +51,17 @@ void Logger::setLevel(LogLevel level)
     level_ = level;
 }
 
-void Logger::log(LogLevel level, const std::string& tag, const std::string& message)
-{
-    log(level, tag, "", message);
-}
-
-void Logger::log(LogLevel level, const std::string& tag, const std::string& traceId,
+void Logger::log(LogLevel level, const char* file, const char* func, const std::string& tag,
                  const std::string& message)
 {
+    log(level, file, func, tag, "", message);
+}
+
+void Logger::log(LogLevel level, const char* file, const char* func, const std::string& tag,
+                 const std::string& traceId, const std::string& message)
+{
+    (void)tag;
+
     if (static_cast<int>(level) < static_cast<int>(level_)) {
         return;
     }
@@ -49,7 +85,7 @@ void Logger::log(LogLevel level, const std::string& tag, const std::string& trac
 
     std::ostringstream oss;
     oss << std::put_time(&tm, "%Y-%m-%d %H:%M:%S")
-        << " [" << levelStr << "] [" << tag << "]";
+        << " [" << levelStr << "] [" << formatSource(file, func) << "]";
     if (!traceId.empty()) {
         oss << "[trace=" << traceId << "]";
     }
diff --git a/src/softbus_core/src/plugin/PluginLoader.cpp b/src/softbus_core/src/plugin/PluginLoader.cpp
index 598a8e8..b00bda2 100644
--- a/src/softbus_core/src/plugin/PluginLoader.cpp
+++ b/src/softbus_core/src/plugin/PluginLoader.cpp
@@ -22,7 +22,7 @@ bool PluginLoader::load(const std::string& pluginPath)
 #ifdef SOFTBUS_PLATFORM_WINDOWS
     handle_ = LoadLibraryA(pluginPath.c_str());
     if (!handle_) {
-        Logger::instance().error("PluginLoader", "Failed to load plugin: ", pluginPath);
+        SB_LOG_ERROR("PluginLoader", "Failed to load plugin: ", pluginPath);
         return false;
     }
     auto createFramer = reinterpret_cast<CreateFramerFn>(GetProcAddress(static_cast<HMODULE>(handle_), "create_framer"));
@@ -32,7 +32,7 @@ bool PluginLoader::load(const std::string& pluginPath)
 #else
     handle_ = dlopen(pluginPath.c_str(), RTLD_NOW | RTLD_LOCAL);
     if (!handle_) {
-        Logger::instance().error("PluginLoader", "Failed to load plugin: ", pluginPath, " err=", dlerror());
+        SB_LOG_ERROR("PluginLoader", "Failed to load plugin: ", pluginPath, " err=", dlerror());
         return false;
     }
     auto createFramer = reinterpret_cast<CreateFramerFn>(dlsym(handle_, "create_framer"));
@@ -42,7 +42,7 @@ bool PluginLoader::load(const std::string& pluginPath)
 #endif
 
     if (!createFramer || !destroyFramer || !createParser || !destroyParser) {
-        Logger::instance().error("PluginLoader", "Plugin missing required exports: ", pluginPath);
+        SB_LOG_ERROR("PluginLoader", "Plugin missing required exports: ", pluginPath);
         unload();
         return false;
     }
@@ -56,7 +56,7 @@ bool PluginLoader::load(const std::string& pluginPath)
         return false;
     }
 
-    Logger::instance().info("PluginLoader", "Loaded plugin: ", pluginPath);
+    SB_LOG_INFO("PluginLoader", "Loaded plugin: ", pluginPath);
     return true;
 }
 
diff --git a/src/softbus_daemon/src/CommandDispatcher.cpp b/src/softbus_daemon/src/CommandDispatcher.cpp
index 5947134..fc6b2a9 100644
--- a/src/softbus_daemon/src/CommandDispatcher.cpp
+++ b/src/softbus_daemon/src/CommandDispatcher.cpp
@@ -13,7 +13,7 @@ bool CommandDispatcher::dispatch(const softbus::api::ExecuteCommand& command)
 {
     std::string error;
     if (!command.validate(&error)) {
-        softbus::core::Logger::instance().errorTrace("CommandDispatcher", command.traceId,
+        SB_LOG_ERROR_TRACE("CommandDispatcher", command.traceId,
             "Invalid executeCommand: ", error);
         return false;
     }
@@ -23,7 +23,7 @@ bool CommandDispatcher::dispatch(const softbus::api::ExecuteCommand& command)
     }
 
     const bool ok = uplink_->sendCommand(command);
-    softbus::core::Logger::instance().infoTrace("CommandDispatcher", command.traceId,
+    SB_LOG_INFO_TRACE("CommandDispatcher", command.traceId,
         "executeCommand dispatched to Edge objectRef=", command.objectRef,
         " command=", command.command, " success=", ok ? "true" : "false");
     return ok;
diff --git a/src/softbus_daemon/src/CoreService.cpp b/src/softbus_daemon/src/CoreService.cpp
index e014039..db07cb6 100644
--- a/src/softbus_daemon/src/CoreService.cpp
+++ b/src/softbus_daemon/src/CoreService.cpp
@@ -20,11 +20,42 @@
 
 #include <filesystem>
 #include <thread>
+#include <vector>
 
 namespace softbus::daemon {
 
 namespace fs = std::filesystem;
 
+namespace {
+
+#ifdef SOFTBUS_PLATFORM_WINDOWS
+std::vector<std::string> pluginFileNames(const std::string& pluginName)
+{
+    return {pluginName + ".dll"};
+}
+#else
+std::vector<std::string> pluginFileNames(const std::string& pluginName)
+{
+    return {"lib" + pluginName + ".so", pluginName + ".so"};
+}
+#endif
+
+std::string findPluginInDir(const fs::path& dir, const std::string& pluginName)
+{
+    if (!fs::exists(dir)) {
+        return {};
+    }
+    for (const auto& fileName : pluginFileNames(pluginName)) {
+        const fs::path candidate = dir / fileName;
+        if (fs::exists(candidate)) {
+            return fs::absolute(candidate).string();
+        }
+    }
+    return {};
+}
+
+} // namespace
+
 CoreService::CoreService() = default;
 
 CoreService::~CoreService()
@@ -32,54 +63,62 @@ CoreService::~CoreService()
     stop();
 }
 
-std::string CoreService::resolvePluginPath(const std::string& pluginName) const
+std::string CoreService::resolvePluginPath(const std::string& pluginName,
+                                           const std::string& profilePath) const
 {
 #ifdef SOFTBUS_PLATFORM_WINDOWS
-    const std::string fileName = pluginName + ".dll";
     char exePath[MAX_PATH]{};
     GetModuleFileNameA(nullptr, exePath, MAX_PATH);
     const fs::path exeDir = fs::path(exePath).parent_path();
 #else
-    const std::string fileName = "lib" + pluginName + ".so";
-    fs::path exeDir = fs::current_path();
+    const fs::path exeDir = fs::current_path();
 #endif
 
-    const fs::path candidates[] = {
-        exeDir / fileName,
-        exeDir / ".." / "lib" / fileName,
-        fs::path("build") / "bin" / fileName,
-        fs::path("lib") / fileName,
-        fs::path("bin") / fileName,
-        fs::current_path() / "build" / "bin" / fileName,
-        fs::current_path() / "lib" / fileName,
-        fs::current_path() / fileName
+    const fs::path profileDir = fs::path(profilePath).parent_path();
+    const fs::path cwd = fs::current_path();
+
+    const fs::path searchDirs[] = {
+        profileDir / "lib",
+        cwd / "config" / "lib",
+        exeDir,
+        exeDir / ".." / "lib",
+        cwd / "build" / "lib",
+        fs::path("build") / "lib",
+        fs::path("build") / "bin",
+        cwd / "build" / "bin",
+        fs::path("lib"),
+        cwd / "lib",
+        fs::path("bin"),
+        cwd
     };
 
-    for (const auto& candidate : candidates) {
-        if (fs::exists(candidate)) {
-            return fs::absolute(candidate).string();
+    for (const auto& dir : searchDirs) {
+        if (const std::string found = findPluginInDir(dir, pluginName); !found.empty()) {
+            return found;
         }
     }
-    return (exeDir / fileName).string();
+
+    const auto fallbackNames = pluginFileNames(pluginName);
+    return fs::absolute(profileDir / "lib" / fallbackNames.front()).string();
 }
 
 bool CoreService::start(const std::string& profilePath, const std::string& modelPath)
 {
     if (!profile_.loadFromFile(profilePath)) {
-        softbus::core::Logger::instance().error("CoreService", "Failed to load profile: ", profilePath);
+        SB_LOG_ERROR("CoreService", "Failed to load profile: ", profilePath);
         return false;
     }
 
     objectRegistry_ = std::make_unique<ObjectModelRegistry>();
     if (!objectRegistry_->loadFromFile(modelPath)) {
-        softbus::core::Logger::instance().error("CoreService", "Failed to load model: ", modelPath);
+        SB_LOG_ERROR("CoreService", "Failed to load model: ", modelPath);
         return false;
     }
     model_ = objectRegistry_->tree();
 
-    const std::string pluginPath = resolvePluginPath(profile_.plugins.modbus);
+    const std::string pluginPath = resolvePluginPath(profile_.plugins.modbus, profilePath);
     if (!modbusPlugin_.load(pluginPath)) {
-        softbus::core::Logger::instance().error("CoreService", "Failed to load modbus plugin: ", pluginPath);
+        SB_LOG_ERROR("CoreService", "Failed to load modbus plugin: ", pluginPath);
         return false;
     }
 
@@ -99,7 +138,7 @@ bool CoreService::start(const std::string& profilePath, const std::string& model
 
     softbus::opcua::UaAddressSpaceBuilder builder(uaEngine_->nativeServer());
     if (!builder.buildFromModel(model_, uaBinder_.get())) {
-        softbus::core::Logger::instance().error("CoreService", "Failed to build OPC UA address space");
+        SB_LOG_ERROR("CoreService", "Failed to build OPC UA address space");
         return false;
     }
 
@@ -109,7 +148,7 @@ bool CoreService::start(const std::string& profilePath, const std::string& model
     commandDispatcher_ = std::make_unique<CommandDispatcher>(uplink_.get());
 
     uplink_->setRawPacketHandler([this](const softbus::core::RawPacket& packet) {
-        softbus::core::Logger::instance().infoTrace("CoreService", packet.traceId, "RawPacket received");
+        SB_LOG_INFO_TRACE("CoreService", packet.traceId, "RawPacket received");
         pipeline_->process(packet);
     });
 
@@ -120,7 +159,7 @@ bool CoreService::start(const std::string& profilePath, const std::string& model
     uplink_->start();
     ioThread_ = std::thread([this]() { io_.run(); });
     running_ = true;
-    softbus::core::Logger::instance().info("CoreService", "Daemon started");
+    SB_LOG_INFO("CoreService", "Daemon started");
     return true;
 }
 
@@ -141,7 +180,7 @@ void CoreService::stop()
         uaEngine_->stop();
     }
     modbusPlugin_.unload();
-    softbus::core::Logger::instance().info("CoreService", "Daemon stopped");
+    SB_LOG_INFO("CoreService", "Daemon stopped");
 }
 
 void CoreService::run(bool selfTest)
diff --git a/src/softbus_daemon/src/IpcOptionalDBus.cpp b/src/softbus_daemon/src/IpcOptionalDBus.cpp
index 14870e6..6af4785 100644
--- a/src/softbus_daemon/src/IpcOptionalDBus.cpp
+++ b/src/softbus_daemon/src/IpcOptionalDBus.cpp
@@ -7,9 +7,9 @@ namespace softbus::daemon {
 bool IpcOptionalDBus::initialize()
 {
 #if SOFTBUS_HAS_DBUS
-    softbus::core::Logger::instance().info("IpcOptionalDBus", "DBus IPC stub initialized");
+    SB_LOG_INFO("IpcOptionalDBus", "DBus IPC stub initialized");
 #else
-    softbus::core::Logger::instance().info("IpcOptionalDBus", "DBus IPC disabled on this platform");
+    SB_LOG_INFO("IpcOptionalDBus", "DBus IPC disabled on this platform");
 #endif
     return true;
 }
diff --git a/src/softbus_daemon/src/PipelineEngine.cpp b/src/softbus_daemon/src/PipelineEngine.cpp
index b023f74..558a2b9 100644
--- a/src/softbus_daemon/src/PipelineEngine.cpp
+++ b/src/softbus_daemon/src/PipelineEngine.cpp
@@ -33,14 +33,13 @@ void PipelineEngine::process(const softbus::core::RawPacket& packet)
 
     auto parsed = plugin_->parser()->parseFrame(data, size, packet.sourceId);
     if (!parsed.success) {
-        softbus::core::Logger::instance().warnTrace("PipelineEngine", packet.traceId,
-            "Failed to parse RawPacket");
+        SB_LOG_WARN_TRACE("PipelineEngine", packet.traceId, "Failed to parse RawPacket");
         return;
     }
 
     parsed.message.traceId = packet.traceId;
     parsed.message.timestampNs = packet.timestampNs;
-    softbus::core::Logger::instance().infoTrace("PipelineEngine", packet.traceId,
+    SB_LOG_INFO_TRACE("PipelineEngine", packet.traceId,
         "RawPacket converted to DOMMessage id=", parsed.message.id);
     binder_->bind(parsed.message);
 }
diff --git a/src/softbus_edge/src/main.cpp b/src/softbus_edge/src/main.cpp
index e70dca9..693e2b7 100644
--- a/src/softbus_edge/src/main.cpp
+++ b/src/softbus_edge/src/main.cpp
@@ -47,12 +47,11 @@ int main(int argc, char* argv[])
 
     softbus::edge::DeviceFactory factory;
     const std::string runtimeDeviceId = factory.createRuntimeDeviceId();
-    softbus::core::Logger::instance().info("Edge", "runtimeDeviceId=", runtimeDeviceId,
-        " (local only, not persisted)");
+    SB_LOG_INFO("Edge", "runtimeDeviceId=", runtimeDeviceId, " (local only, not persisted)");
 
     softbus::edge::UplinkClient uplink(options.daemonHost, options.daemonPort);
     uplink.setCommandHandler([](const softbus::api::ExecuteCommand& cmd) {
-        softbus::core::Logger::instance().infoTrace("Edge", cmd.traceId,
+        SB_LOG_INFO_TRACE("Edge", cmd.traceId,
             "executeCommand received: ", cmd.toJson().dump());
     });
 
@@ -66,13 +65,13 @@ int main(int argc, char* argv[])
     ingress.open();
 
     softbus::core::PlatformSignal::install([]() {
-        softbus::core::Logger::instance().info("Edge", "Shutdown requested");
+        SB_LOG_INFO("Edge", "Shutdown requested");
     });
 
     while (!softbus::core::PlatformSignal::shouldStop()) {
         uplink.poll();
         for (const auto& packet : ingress.poll()) {
-            softbus::core::Logger::instance().infoTrace("Edge", packet.traceId,
+            SB_LOG_INFO_TRACE("Edge", packet.traceId,
                 "Uplink RawPacket objectRef=", packet.sourceId);
             uplink.sendRawPacket(packet);
         }
diff --git a/src/softbus_opcua/src/UaAddressSpaceBuilder.cpp b/src/softbus_opcua/src/UaAddressSpaceBuilder.cpp
index d16f2bf..1b342ff 100644
--- a/src/softbus_opcua/src/UaAddressSpaceBuilder.cpp
+++ b/src/softbus_opcua/src/UaAddressSpaceBuilder.cpp
@@ -111,7 +111,7 @@ bool UaAddressSpaceBuilder::buildFromModel(const softbus::core::ObjectModelTree&
         }
     }
 
-    softbus::core::Logger::instance().info("UaAddressSpaceBuilder", "Address space built for ", tree.site);
+    SB_LOG_INFO("UaAddressSpaceBuilder", "Address space built for ", tree.site);
     return true;
 #endif
 }
diff --git a/src/softbus_opcua/src/UaEventBridge.cpp b/src/softbus_opcua/src/UaEventBridge.cpp
index 306503e..7b76d35 100644
--- a/src/softbus_opcua/src/UaEventBridge.cpp
+++ b/src/softbus_opcua/src/UaEventBridge.cpp
@@ -11,25 +11,25 @@ UaEventBridge::UaEventBridge(UA_Server* server)
 
 void UaEventBridge::emitHeartbeat(const std::string& objectRef)
 {
-    softbus::core::Logger::instance().debug("UaEventBridge", "Heartbeat stub for ", objectRef);
+    SB_LOG_DEBUG("UaEventBridge", "Heartbeat stub for ", objectRef);
     (void)server_;
 }
 
 void UaEventBridge::emitDeviceOnline(const std::string& stableDeviceKey)
 {
-    softbus::core::Logger::instance().info("UaEventBridge", "Device online stub: ", stableDeviceKey);
+    SB_LOG_INFO("UaEventBridge", "Device online stub: ", stableDeviceKey);
     (void)server_;
 }
 
 void UaEventBridge::emitDeviceOffline(const std::string& stableDeviceKey)
 {
-    softbus::core::Logger::instance().info("UaEventBridge", "Device offline stub: ", stableDeviceKey);
+    SB_LOG_INFO("UaEventBridge", "Device offline stub: ", stableDeviceKey);
     (void)server_;
 }
 
 void UaEventBridge::emitParseError(const std::string& objectRef, const std::string& detail)
 {
-    softbus::core::Logger::instance().warn("UaEventBridge", "Parse error at ", objectRef, ": ", detail);
+    SB_LOG_WARN("UaEventBridge", "Parse error at ", objectRef, ": ", detail);
     (void)server_;
 }
 
diff --git a/src/softbus_opcua/src/UaMethodBinder.cpp b/src/softbus_opcua/src/UaMethodBinder.cpp
index 3ddc7ed..6a02ea0 100644
--- a/src/softbus_opcua/src/UaMethodBinder.cpp
+++ b/src/softbus_opcua/src/UaMethodBinder.cpp
@@ -80,7 +80,7 @@ bool UaMethodBinder::dispatchCommand(const softbus::api::ExecuteCommand& command
     if (!handler_) {
         return false;
     }
-    softbus::core::Logger::instance().infoTrace("UaMethodBinder", command.traceId,
+    SB_LOG_INFO_TRACE("UaMethodBinder", command.traceId,
         "ExecuteCommand invoked via OPC UA method");
     return handler_(command);
 }
diff --git a/src/softbus_opcua/src/UaModelBinder.cpp b/src/softbus_opcua/src/UaModelBinder.cpp
index fd6cbde..23f024c 100644
--- a/src/softbus_opcua/src/UaModelBinder.cpp
+++ b/src/softbus_opcua/src/UaModelBinder.cpp
@@ -38,7 +38,7 @@ bool UaModelBinder::bind(const softbus::core::DOMMessage& message)
     const std::string key = message.id.empty() ? message.sourceId : message.id;
     const auto it = pointNodes_.find(key);
     if (it == pointNodes_.end()) {
-        softbus::core::Logger::instance().warnTrace("UaModelBinder", message.traceId,
+        SB_LOG_WARN_TRACE("UaModelBinder", message.traceId,
             "No OPC UA node registered for ", key);
         return false;
     }
@@ -57,12 +57,12 @@ bool UaModelBinder::bind(const softbus::core::DOMMessage& message)
     UA_Variant_clear(&variant);
 
     if (status == UA_STATUSCODE_GOOD) {
-        softbus::core::Logger::instance().infoTrace("UaModelBinder", message.traceId,
+        SB_LOG_INFO_TRACE("UaModelBinder", message.traceId,
             "Bound DOMMessage to OPC UA node ", key, " value=", numericValue);
         return true;
     }
 
-    softbus::core::Logger::instance().errorTrace("UaModelBinder", message.traceId,
+    SB_LOG_ERROR_TRACE("UaModelBinder", message.traceId,
         "Failed to write OPC UA node ", key);
     return false;
 #endif
diff --git a/src/softbus_opcua/src/UaServerEngine.cpp b/src/softbus_opcua/src/UaServerEngine.cpp
index 14f7373..f3031d4 100644
--- a/src/softbus_opcua/src/UaServerEngine.cpp
+++ b/src/softbus_opcua/src/UaServerEngine.cpp
@@ -22,12 +22,12 @@ bool UaServerEngine::start(uint16_t port, const std::string& applicationName, co
     (void)port;
     (void)applicationName;
     (void)security;
-    softbus::core::Logger::instance().error("UaServerEngine", "OPC UA support not built in");
+    SB_LOG_ERROR("UaServerEngine", "OPC UA support not built in");
     return false;
 #else
     security_ = security;
     if (security.enableTls) {
-        softbus::core::Logger::instance().warn("UaServerEngine",
+        SB_LOG_WARN("UaServerEngine",
             "TLS/mTLS requested but not enabled in Phase1 build");
     }
 
@@ -35,7 +35,7 @@ bool UaServerEngine::start(uint16_t port, const std::string& applicationName, co
     UA_ServerConfig* config = UA_Server_getConfig(server_);
     UA_StatusCode status = UA_ServerConfig_setMinimal(config, port, nullptr);
     if (status != UA_STATUSCODE_GOOD) {
-        softbus::core::Logger::instance().error("UaServerEngine", "Failed to configure server");
+        SB_LOG_ERROR("UaServerEngine", "Failed to configure server");
         UA_Server_delete(server_);
         server_ = nullptr;
         return false;
@@ -44,14 +44,14 @@ bool UaServerEngine::start(uint16_t port, const std::string& applicationName, co
     config->applicationDescription.applicationName = UA_LOCALIZEDTEXT_ALLOC("en-US", applicationName.c_str());
     status = UA_Server_run_startup(server_);
     if (status != UA_STATUSCODE_GOOD) {
-        softbus::core::Logger::instance().error("UaServerEngine", "Failed to start server");
+        SB_LOG_ERROR("UaServerEngine", "Failed to start server");
         UA_Server_delete(server_);
         server_ = nullptr;
         return false;
     }
 
     running_ = true;
-    softbus::core::Logger::instance().info("UaServerEngine", "OPC UA server started on port ", port);
+    SB_LOG_INFO("UaServerEngine", "OPC UA server started on port ", port);
     return true;
 #endif
 }
diff --git a/src/softbus_transport/src/TcpUplinkClient.cpp b/src/softbus_transport/src/TcpUplinkClient.cpp
index c990521..a546fa0 100644
--- a/src/softbus_transport/src/TcpUplinkClient.cpp
+++ b/src/softbus_transport/src/TcpUplinkClient.cpp
@@ -33,14 +33,14 @@ bool TcpUplinkClient::connect()
     std::error_code ec;
     socket_->connect(asio::ip::tcp::endpoint(asio::ip::make_address(host_), port_), ec);
     if (ec) {
-        softbus::core::Logger::instance().error("TcpUplinkClient", "Connect failed: ", ec.message());
+        SB_LOG_ERROR("TcpUplinkClient", "Connect failed: ", ec.message());
         socket_.reset();
         return false;
     }
     connected_ = true;
     ioThread_ = std::thread([this]() { io_.run(); });
     doRead();
-    softbus::core::Logger::instance().info("TcpUplinkClient", "Connected to ", host_, ":", port_);
+    SB_LOG_INFO("TcpUplinkClient", "Connected to ", host_, ":", port_);
     return true;
 }
 
@@ -89,7 +89,7 @@ void TcpUplinkClient::doRead()
         [this, buffer](const std::error_code& ec, std::size_t bytes) {
             if (ec) {
                 connected_ = false;
-                softbus::core::Logger::instance().warn("TcpUplinkClient", "Disconnected from daemon");
+                SB_LOG_WARN("TcpUplinkClient", "Disconnected from daemon");
                 return;
             }
             readBuffer_.append(buffer->data(), bytes);
diff --git a/src/softbus_transport/src/TcpUplinkServer.cpp b/src/softbus_transport/src/TcpUplinkServer.cpp
index c8f1f43..83532ea 100644
--- a/src/softbus_transport/src/TcpUplinkServer.cpp
+++ b/src/softbus_transport/src/TcpUplinkServer.cpp
@@ -26,7 +26,7 @@ void TcpUplinkServer::start()
 {
     running_ = true;
     doAccept();
-    softbus::core::Logger::instance().info("TcpUplinkServer", "Listening on ",
+    SB_LOG_INFO("TcpUplinkServer", "Listening on ",
         acceptor_.local_endpoint().address().to_string(), ":",
         acceptor_.local_endpoint().port());
 }
@@ -69,7 +69,7 @@ void TcpUplinkServer::doAccept()
         }
         clientSocket_ = socket;
         readBuffer_.clear();
-        softbus::core::Logger::instance().info("TcpUplinkServer", "Edge connected");
+        SB_LOG_INFO("TcpUplinkServer", "Edge connected");
         doRead(socket);
         doAccept();
     });
@@ -81,7 +81,7 @@ void TcpUplinkServer::doRead(const std::shared_ptr<asio::ip::tcp::socket> socket
     socket->async_read_some(asio::buffer(*buffer),
         [this, socket, buffer](const std::error_code& ec, std::size_t bytes) {
             if (ec) {
-                softbus::core::Logger::instance().warn("TcpUplinkServer", "Edge disconnected");
+                SB_LOG_WARN("TcpUplinkServer", "Edge disconnected");
                 if (clientSocket_ == socket) {
                     clientSocket_.reset();
                 }