diff --git a/build.bat b/build.bat
deleted file mode 100644
index c01d45d..0000000
--- a/build.bat
+++ /dev/null
@@ -1,100 +0,0 @@
-@echo off
-setlocal enabledelayedexpansion
-
-REM GBT项目构建脚本 (Windows版本)
-
-echo 🚀 开始构建GBT项目...
-
-REM 检查Rust环境
-where cargo >nul 2>&1
-if %errorlevel% neq 0 (
-    echo ❌ 错误: 未找到cargo，请先安装Rust
-    echo 访问: https://rustup.rs/
-    pause
-    exit /b 1
-)
-
-REM 检查Rust版本
-for /f "tokens=2" %%i in ('rustc --version') do set RUST_VERSION=%%i
-echo 📦 Rust版本: %RUST_VERSION%
-
-REM 检查是否在正确的目录
-if not exist "Cargo.toml" (
-    echo ❌ 错误: 未找到Cargo.toml，请在gbt目录下运行此脚本
-    pause
-    exit /b 1
-)
-
-REM 清理之前的构建
-echo 🧹 清理之前的构建...
-cargo clean
-if %errorlevel% neq 0 (
-    echo ❌ 清理失败
-    pause
-    exit /b 1
-)
-
-REM 更新依赖
-echo 📥 更新依赖...
-cargo update
-if %errorlevel% neq 0 (
-    echo ❌ 更新依赖失败
-    pause
-    exit /b 1
-)
-
-REM 检查代码
-echo 🔍 检查代码...
-cargo check
-if %errorlevel% neq 0 (
-    echo ❌ 代码检查失败
-    pause
-    exit /b 1
-)
-
-REM 运行测试
-echo 🧪 运行测试...
-cargo test
-if %errorlevel% neq 0 (
-    echo ❌ 测试失败
-    pause
-    exit /b 1
-)
-
-REM 构建发布版本
-echo 🔨 构建发布版本...
-cargo build --release
-if %errorlevel% neq 0 (
-    echo ❌ 构建失败
-    pause
-    exit /b 1
-)
-
-REM 检查构建结果
-if exist "target\release\gbt.exe" (
-    echo ✅ 构建成功!
-    echo 📁 可执行文件位置: target\release\gbt.exe
-    
-    REM 显示文件信息
-    echo 📊 文件信息:
-    dir target\release\gbt.exe
-    
-    REM 显示版本信息
-    echo ℹ️  版本信息:
-    target\release\gbt.exe --version 2>nul || echo 无法获取版本信息
-    
-) else (
-    echo ❌ 构建失败!
-    pause
-    exit /b 1
-)
-
-echo 🎉 GBT项目构建完成!
-echo.
-echo 📖 使用方法:
-echo   target\release\gbt.exe --wallet-address ^<YOUR_WALLET_ADDRESS^>
-echo.
-echo 📖 更多选项:
-echo   target\release\gbt.exe --help
-echo.
-pause 
\ No newline at end of file
diff --git a/log4rs_gbt.yml b/log4rs_gbt.yml
new file mode 100644
index 0000000..b70686b
--- /dev/null
+++ b/log4rs_gbt.yml
@@ -0,0 +1,108 @@
+# GBT Client 日志配置文件
+# 基于 log4rs 配置，用于GBT客户端的日志管理
+refresh_rate: 30 seconds
+
+appenders:
+  # 控制台输出
+  stdout:
+    kind: console
+    encoder:
+      pattern: "{d(%H:%M)} {h({l}):5} {m}{n}"
+    filters:
+      - kind: threshold
+        level: info
+
+  # GBT客户端日志文件
+  gbt:
+    kind: rolling_file
+    path: "{{log_dir}}/log/gbt/gbt.log"
+    policy:
+      kind: compound
+      trigger:
+        kind: size
+        limit: 10mb
+      roller:
+        kind: fixed_window
+        base: 1
+        count: 5
+        pattern: "{{log_dir}}/log/gbt/gbt.{}.log"
+    encoder:
+      pattern: "{d(%Y-%m-%d %H:%M:%S.%f)} [{t}] {l:5} {m}{n}"
+
+  # ZMQ通信日志
+  zmq:
+    kind: rolling_file
+    path: "{{log_dir}}/log/gbt/zmq.log"
+    policy:
+      kind: compound
+      trigger:
+        kind: size
+        limit: 10mb
+      roller:
+        kind: fixed_window
+        base: 1
+        count: 5
+        pattern: "{{log_dir}}/log/gbt/zmq.{}.log"
+    encoder:
+      pattern: "{d(%Y-%m-%d %H:%M:%S.%f)} [{t}] {l:5} {m}{n}"
+
+  # gRPC通信日志
+  grpc:
+    kind: rolling_file
+    path: "{{log_dir}}/log/gbt/grpc.log"
+    policy:
+      kind: compound
+      trigger:
+        kind: size
+        limit: 10mb
+      roller:
+        kind: fixed_window
+        base: 1
+        count: 5
+        pattern: "{{log_dir}}/log/gbt/grpc.{}.log"
+    encoder:
+      pattern: "{d(%Y-%m-%d %H:%M:%S.%f)} [{t}] {l:5} {m}{n}"
+
+# 根日志配置
+root:
+  level: warn
+  appenders:
+    - stdout
+
+loggers:
+  # GBT客户端日志
+  gbt:
+    level: debug
+    appenders:
+      - gbt
+      - stdout
+    additive: false
+
+  # ZMQ相关日志
+  zmq:
+    level: debug
+    appenders:
+      - zmq
+      - stdout
+    additive: false
+
+  # gRPC相关日志
+  tonic:
+    level: debug
+    appenders:
+      - grpc
+      - stdout
+    additive: false
+
+  # 其他第三方库日志
+  tokio_util:
+    level: warn
+    appenders:
+      - gbt
+    additive: false
+
+  h2:
+    level: warn
+    appenders:
+      - grpc
+    additive: false 
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index 3042c75..d2044a5 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -56,15 +56,203 @@ use tari_core::{
     },
 };
 use tari_utilities::hex::Hex;
+use hex::FromHex;
 
 const LOG_TARGET: &str = "gbt::main";
 
+// 自定义的Block结构体，用于16进制序列化
+#[derive(Debug, Serialize, Deserialize)]
+struct HexBlock {
+    header: Option<HexBlockHeader>,
+    body: Option<serde_json::Value>, // 保持原有的body结构
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+struct HexBlockHeader {
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    hash: Vec<u8>,
+    version: u32,
+    height: u64,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    prev_hash: Vec<u8>,
+    timestamp: u64,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    output_mr: Vec<u8>,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    block_output_mr: Vec<u8>,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    kernel_mr: Vec<u8>,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    input_mr: Vec<u8>,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    total_kernel_offset: Vec<u8>,
+    nonce: u64,
+    pow: HexProofOfWork,
+    kernel_mmr_size: u64,
+    output_mmr_size: u64,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    total_script_offset: Vec<u8>,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    validator_node_mr: Vec<u8>,
+    validator_node_size: u64,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+struct HexProofOfWork {
+    pow_algo: u64,
+    #[serde(serialize_with = "serialize_bytes_as_hex")]
+    pow_data: Vec<u8>,
+}
+
+// 自定义序列化函数：将字节数组序列化为16进制字符串
+fn serialize_bytes_as_hex<S>(bytes: &[u8], serializer: S) -> Result<S::Ok, S::Error>
+where
+    S: serde::Serializer,
+{
+    let hex_string = hex::encode(bytes);
+    serializer.serialize_str(&hex_string)
+}
+
+// 将Block转换为HexBlock
+fn convert_block_to_hex(block: &Block) -> Result<HexBlock> {
+    let header = if let Some(ref h) = block.header {
+        Some(HexBlockHeader {
+            hash: h.hash.clone(),
+            version: h.version,
+            height: h.height,
+            prev_hash: h.prev_hash.clone(),
+            timestamp: h.timestamp,
+            output_mr: h.output_mr.clone(),
+            block_output_mr: h.block_output_mr.clone(),
+            kernel_mr: h.kernel_mr.clone(),
+            input_mr: h.input_mr.clone(),
+            total_kernel_offset: h.total_kernel_offset.clone(),
+            nonce: h.nonce,
+            pow: HexProofOfWork {
+                pow_algo: h.pow.as_ref().map(|p| p.pow_algo).unwrap_or(0),
+                pow_data: h.pow.as_ref().map(|p| p.pow_data.clone()).unwrap_or_default(),
+            },
+            kernel_mmr_size: h.kernel_mmr_size,
+            output_mmr_size: h.output_mmr_size,
+            total_script_offset: h.total_script_offset.clone(),
+            validator_node_mr: h.validator_node_mr.clone(),
+            validator_node_size: h.validator_node_size,
+        })
+    } else {
+        None
+    };
+
+    // 将body转换为JSON值，保持原有结构
+    let body_json = serde_json::to_value(&block.body).map_err(|e| anyhow!("Body serialization error: {}", e))?;
+
+    Ok(HexBlock {
+        header,
+        body: Some(body_json),
+    })
+}
+
+// 自定义反序列化函数：将16进制字符串反序列化为字节数组
+fn deserialize_hex_to_bytes<'de, D>(deserializer: D) -> Result<Vec<u8>, D::Error>
+where
+    D: serde::Deserializer<'de>,
+{
+    let hex_string = String::deserialize(deserializer)?;
+    hex::FromHex::from_hex(&hex_string).map_err(|e: hex::FromHexError| serde::de::Error::custom(e.to_string()))
+}
+
+// 用于反序列化的结构体
+#[derive(Debug, Deserialize)]
+struct HexBlockDeserialize {
+    header: Option<HexBlockHeaderDeserialize>,
+    body: Option<serde_json::Value>,
+}
+
+#[derive(Debug, Deserialize)]
+struct HexBlockHeaderDeserialize {
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    hash: Vec<u8>,
+    version: u32,
+    height: u64,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    prev_hash: Vec<u8>,
+    timestamp: u64,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    output_mr: Vec<u8>,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    block_output_mr: Vec<u8>,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    kernel_mr: Vec<u8>,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    input_mr: Vec<u8>,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    total_kernel_offset: Vec<u8>,
+    nonce: u64,
+    pow: HexProofOfWorkDeserialize,
+    kernel_mmr_size: u64,
+    output_mmr_size: u64,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    total_script_offset: Vec<u8>,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    validator_node_mr: Vec<u8>,
+    validator_node_size: u64,
+}
+
+#[derive(Debug, Deserialize)]
+struct HexProofOfWorkDeserialize {
+    pow_algo: u64,
+    #[serde(deserialize_with = "deserialize_hex_to_bytes")]
+    pow_data: Vec<u8>,
+}
+
+// 将16进制JSON转换回Block
+fn convert_hex_to_block(hex_block: &HexBlockDeserialize) -> Result<Block> {
+    let header = if let Some(ref h) = hex_block.header {
+        Some(minotari_app_grpc::tari_rpc::BlockHeader {
+            hash: h.hash.clone(),
+            version: h.version,
+            height: h.height,
+            prev_hash: h.prev_hash.clone(),
+            timestamp: h.timestamp,
+            output_mr: h.output_mr.clone(),
+            block_output_mr: h.block_output_mr.clone(),
+            kernel_mr: h.kernel_mr.clone(),
+            input_mr: h.input_mr.clone(),
+            total_kernel_offset: h.total_kernel_offset.clone(),
+            nonce: h.nonce,
+            pow: Some(minotari_app_grpc::tari_rpc::ProofOfWork {
+                pow_algo: h.pow.pow_algo,
+                pow_data: h.pow.pow_data.clone(),
+            }),
+            kernel_mmr_size: h.kernel_mmr_size,
+            output_mmr_size: h.output_mmr_size,
+            total_script_offset: h.total_script_offset.clone(),
+            validator_node_mr: h.validator_node_mr.clone(),
+            validator_node_size: h.validator_node_size,
+        })
+    } else {
+        None
+    };
+
+    // 将body从JSON值转换回原始结构
+    let body = if let Some(ref body_json) = hex_block.body {
+        serde_json::from_value(body_json.clone()).map_err(|e| anyhow!("Body deserialization error: {}", e))?
+    } else {
+        None
+    };
+
+    Ok(Block {
+        header,
+        body,
+    })
+}
+
 // ZMQ消息结构
 #[derive(Debug, Serialize, Deserialize, Clone)]
 pub struct MiningTask {
     pub coinbase_hash: String,
     pub height: u64,
     pub target: u64,
+    pub output_smt_size: u64,  // 新增：output_smt_size
     pub block_template: String, // 序列化的区块模板
 }
 
@@ -231,6 +419,13 @@ impl GbtClient {
             .ok_or_else(|| anyhow!("No header in block template"))?
             .height;
 
+        // 获取output_smt_size
+        let output_smt_size = block_template
+            .header
+            .as_ref()
+            .ok_or_else(|| anyhow!("No header in block template"))?
+            .output_smt_size;
+
         // 获取挖矿数据
         let miner_data = template_response
             .miner_data
@@ -280,13 +475,15 @@ impl GbtClient {
         // 计算coinbase哈希
         let coinbase_hash = coinbase_output.hash().to_hex();
 
-        // 序列化区块模板
-        let block_template_json = serde_json::to_string(&block).map_err(|e| anyhow!("Serialization error: {}", e))?;
+        // 使用自定义的16进制序列化
+        let hex_block = convert_block_to_hex(&block)?;
+        let block_template_json = serde_json::to_string(&hex_block).map_err(|e| anyhow!("Serialization error: {}", e))?;
 
         let mining_task = MiningTask {
             coinbase_hash,
             height,
             target: target_difficulty,
+            output_smt_size,
             block_template: block_template_json,
         };
 
@@ -307,7 +504,8 @@ impl GbtClient {
             .send_multipart(&["mining_task".as_bytes(), task_json.as_bytes()], 0)
             .map_err(|e| anyhow!("ZMQ send error: {}", e))?;
 
-        info!(target: LOG_TARGET, "Sent mining task for height {} with target {}", task.height, task.target);
+        info!(target: LOG_TARGET, "Sent mining task for height {} with target {} and output_smt_size {}", 
+              task.height, task.target, task.output_smt_size);
         Ok(())
     }
 
@@ -343,9 +541,17 @@ impl GbtClient {
 
     // 提交区块到BaseNode
     pub async fn submit_block_to_base_node(&mut self, submit_request: &SubmitRequest) -> Result<SubmitBlockResponse> {
-        // 反序列化区块数据
-        let block: Block = serde_json::from_str(&submit_request.block_data)
-            .map_err(|e| anyhow!("Block deserialization error: {}", e))?;
+        // 反序列化区块数据（支持16进制格式）
+        let block: Block = if submit_request.block_data.contains("\"hash\":") {
+            // 尝试解析为16进制格式
+            let hex_block: HexBlockDeserialize = serde_json::from_str(&submit_request.block_data)
+                .map_err(|e| anyhow!("Hex block deserialization error: {}", e))?;
+            convert_hex_to_block(&hex_block)?
+        } else {
+            // 尝试解析为原始Base64格式（向后兼容）
+            serde_json::from_str(&submit_request.block_data)
+                .map_err(|e| anyhow!("Block deserialization error: {}", e))?
+        };
 
         info!(target: LOG_TARGET, "Submitting block to base node for height {}", submit_request.height);
 
@@ -461,8 +667,17 @@ struct Args {
 
 #[tokio::main]
 async fn main() -> Result<()> {
-    // 初始化日志
-    env_logger::init();
+    // 初始化日志系统
+    let log_config_path = PathBuf::from("log4rs_gbt.yml");
+    if log_config_path.exists() {
+        // 使用log4rs配置文件
+        let base_path = std::env::current_dir().unwrap_or_else(|_| PathBuf::from("."));
+        tari_common::initialize_logging(&log_config_path, &base_path, "")
+            .map_err(|e| anyhow!("Failed to initialize logging: {}", e))?;
+    } else {
+        // 回退到env_logger
+        env_logger::init();
+    }
 
     let args = Args::parse();