diff --git a/cryptoai/agents/__pycache__/crypto_agent.cpython-313.pyc b/cryptoai/agents/__pycache__/crypto_agent.cpython-313.pyc
index 57a923d..6900ef4 100644
Binary files a/cryptoai/agents/__pycache__/crypto_agent.cpython-313.pyc and b/cryptoai/agents/__pycache__/crypto_agent.cpython-313.pyc differ
diff --git a/cryptoai/agents/crypto_agent.py b/cryptoai/agents/crypto_agent.py
index f0394b4..209918d 100644
--- a/cryptoai/agents/crypto_agent.py
+++ b/cryptoai/agents/crypto_agent.py
@@ -490,8 +490,45 @@ class CryptoAgent:
         
         print(f"分析结果已保存到：{results_file}")
         
+        # 导出 DeepSeek API token 使用情况
+        self._export_token_usage()
+        
         return results
     
+    def _export_token_usage(self) -> None:
+        """
+        导出 DeepSeek API token 使用情况
+        """
+        try:
+            # 每天导出一次详细的JSON数据
+            today = datetime.now().strftime("%Y%m%d")
+            token_usage_dir = os.path.join(self.data_config['storage_path'], 'token_usage')
+            os.makedirs(token_usage_dir, exist_ok=True)
+            
+            json_file = os.path.join(token_usage_dir, f"deepseek_token_usage_{today}.json")
+            
+            # 如果文件不存在，导出一次
+            if not os.path.exists(json_file):
+                exported_file = self.deepseek_api.export_token_usage(json_file)
+                if exported_file:
+                    print(f"DeepSeek API token 使用情况已导出到：{exported_file}")
+            
+            # 每次都导出CSV格式的统计数据
+            csv_file = os.path.join(token_usage_dir, f"deepseek_token_usage_{today}.csv")
+            self.deepseek_api.export_token_usage(csv_file, "csv")
+            
+            # 输出当前使用情况统计
+            stats = self.deepseek_api.get_token_usage_stats()
+            print(f"DeepSeek API token 使用统计：")
+            print(f"- 总调用次数: {stats['total_calls']}")
+            print(f"- 总token数: {stats['total_tokens']}")
+            print(f"- 输入token: {stats['total_prompt_tokens']}")
+            print(f"- 输出token: {stats['total_completion_tokens']}")
+            print(f"- 平均每次调用: {stats['average_tokens_per_call']:.2f} tokens")
+            
+        except Exception as e:
+            print(f"导出 token 使用情况时出错: {e}")
+    
     def start_agent(self, run_once: bool = False) -> None:
         """
         启动智能体
@@ -504,6 +541,8 @@ class CryptoAgent:
         try:
             if run_once:
                 self.run_analysis_cycle()
+                # 导出最终的token使用情况
+                self._export_token_usage()
             else:
                 while True:
                     self.run_analysis_cycle()
@@ -515,11 +554,15 @@ class CryptoAgent:
         
         except KeyboardInterrupt:
             print("\n智能体已停止")
+            # 导出最终的token使用情况
+            self._export_token_usage()
         
         except Exception as e:
             print(f"智能体运行时出错: {e}")
             import traceback
             traceback.print_exc()
+            # 发生错误时也尝试导出token使用情况
+            self._export_token_usage()
 
     def send_notifications(self, symbol: str, analysis_data: Dict[str, Any]) -> bool:
         """
diff --git a/cryptoai/api/__pycache__/deepseek_api.cpython-313.pyc b/cryptoai/api/__pycache__/deepseek_api.cpython-313.pyc
index 0905f97..dcf42c5 100644
Binary files a/cryptoai/api/__pycache__/deepseek_api.cpython-313.pyc and b/cryptoai/api/__pycache__/deepseek_api.cpython-313.pyc differ
diff --git a/cryptoai/api/deepseek_api.py b/cryptoai/api/deepseek_api.py
index 06d66a2..ea5f75a 100644
--- a/cryptoai/api/deepseek_api.py
+++ b/cryptoai/api/deepseek_api.py
@@ -1,9 +1,20 @@
 import os
 import json
 import requests
-from typing import Dict, Any, List, Optional
+from typing import Dict, Any, List, Optional, Tuple
 import time
+import logging
+import datetime
 
+# 配置日志
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
+    handlers=[
+        logging.FileHandler("deepseek_token_usage.log"),
+        logging.StreamHandler()
+    ]
+)
 
 class DeepSeekAPI:
     """DeepSeek API交互类，用于进行市场分析和预测"""
@@ -23,6 +34,17 @@ class DeepSeekAPI:
             "Content-Type": "application/json",
             "Authorization": f"Bearer {api_key}"
         }
+        
+        # Token 使用统计
+        self.token_usage = {
+            "total_prompt_tokens": 0,
+            "total_completion_tokens": 0,
+            "total_tokens": 0,
+            "calls": []
+        }
+        
+        # 创建日志记录器
+        self.logger = logging.getLogger("DeepSeekAPI")
     
     def analyze_market_data(self, market_data: Dict[str, Any]) -> Dict[str, Any]:
         """
@@ -41,10 +63,16 @@ class DeepSeekAPI:
         prompt = self._build_market_analysis_prompt(formatted_data)
         
         # 调用API获取分析
-        response = self._call_api(prompt)
+        response, usage = self._call_api(prompt, task_type="市场分析", symbol=market_data.get("symbol", "未知"))
         
         # 解析响应
-        return self._parse_analysis_response(response)
+        result = self._parse_analysis_response(response)
+        
+        # 添加token使用信息
+        if usage:
+            result["_token_usage"] = usage
+        
+        return result
     
     def predict_price_trend(self, symbol: str, historical_data: Dict[str, Any]) -> Dict[str, Any]:
         """
@@ -64,10 +92,16 @@ class DeepSeekAPI:
         prompt = self._build_price_prediction_prompt(symbol, formatted_data)
         
         # 调用API获取预测
-        response = self._call_api(prompt)
+        response, usage = self._call_api(prompt, task_type="价格预测", symbol=symbol)
         
         # 解析响应
-        return self._parse_prediction_response(response)
+        result = self._parse_prediction_response(response)
+        
+        # 添加token使用信息
+        if usage:
+            result["_token_usage"] = usage
+            
+        return result
     
     def generate_trading_strategy(self, symbol: str, analysis_result: Dict[str, Any], risk_level: str) -> Dict[str, Any]:
         """
@@ -85,21 +119,112 @@ class DeepSeekAPI:
         prompt = self._build_trading_strategy_prompt(symbol, analysis_result, risk_level)
         
         # 调用API获取策略
-        response = self._call_api(prompt)
+        response, usage = self._call_api(prompt, task_type="交易策略", symbol=symbol)
         
         # 解析响应
-        return self._parse_strategy_response(response)
+        result = self._parse_strategy_response(response)
+        
+        # 添加token使用信息
+        if usage:
+            result["_token_usage"] = usage
+            
+        return result
     
-    def _call_api(self, prompt: str) -> Dict[str, Any]:
+    def get_token_usage_stats(self) -> Dict[str, Any]:
+        """
+        获取Token使用统计信息
+        
+        Returns:
+            包含使用统计的字典
+        """
+        return {
+            "total_prompt_tokens": self.token_usage["total_prompt_tokens"],
+            "total_completion_tokens": self.token_usage["total_completion_tokens"],
+            "total_tokens": self.token_usage["total_tokens"],
+            "total_calls": len(self.token_usage["calls"]),
+            "average_tokens_per_call": self.token_usage["total_tokens"] / len(self.token_usage["calls"]) if self.token_usage["calls"] else 0,
+            "detailed_calls": self.token_usage["calls"][-10:]  # 仅返回最近10次调用详情
+        }
+    
+    def export_token_usage(self, file_path: str = None, format: str = "json") -> str:
+        """
+        导出Token使用数据到文件
+        
+        Args:
+            file_path: 文件路径，如果为None则自动生成
+            format: 导出格式，支持'json'或'csv'
+            
+        Returns:
+            导出文件的路径
+        """
+        if file_path is None:
+            timestamp = datetime.datetime.now().strftime("%Y%m%d_%H%M%S")
+            file_path = f"deepseek_token_usage_{timestamp}.{format}"
+        
+        try:
+            if format.lower() == "json":
+                with open(file_path, 'w', encoding='utf-8') as f:
+                    json.dump(self.token_usage, f, indent=2, ensure_ascii=False)
+            elif format.lower() == "csv":
+                import csv
+                
+                with open(file_path, 'w', newline='', encoding='utf-8') as f:
+                    writer = csv.writer(f)
+                    # 写入表头
+                    writer.writerow([
+                        "timestamp", "task_type", "symbol", "model", 
+                        "prompt_tokens", "completion_tokens", "total_tokens", 
+                        "duration_seconds"
+                    ])
+                    
+                    # 写入数据
+                    for call in self.token_usage["calls"]:
+                        writer.writerow([
+                            call.get("timestamp", ""),
+                            call.get("task_type", ""),
+                            call.get("symbol", ""),
+                            call.get("model", ""),
+                            call.get("prompt_tokens", 0),
+                            call.get("completion_tokens", 0),
+                            call.get("total_tokens", 0),
+                            call.get("duration_seconds", 0)
+                        ])
+                    
+                    # 写入总计
+                    writer.writerow([])
+                    writer.writerow([
+                        f"总计 (调用次数: {len(self.token_usage['calls'])})",
+                        "", "", "",
+                        self.token_usage["total_prompt_tokens"],
+                        self.token_usage["total_completion_tokens"],
+                        self.token_usage["total_tokens"],
+                        ""
+                    ])
+            else:
+                raise ValueError(f"不支持的格式: {format}，仅支持 'json' 或 'csv'")
+                
+            self.logger.info(f"Token使用数据已导出到: {file_path}")
+            return file_path
+            
+        except Exception as e:
+            error_msg = f"导出Token使用数据时出错: {e}"
+            self.logger.error(error_msg)
+            return ""
+    
+    def _call_api(self, prompt: str, task_type: str = "未知任务", symbol: str = "未知") -> Tuple[Dict[str, Any], Dict[str, Any]]:
         """
         调用DeepSeek API
         
         Args:
             prompt: 提示词
+            task_type: 任务类型
+            symbol: 交易对符号
             
         Returns:
-            API响应
+            (API响应, token使用信息)
         """
+        usage_info = {}
+        
         try:
             endpoint = f"{self.base_url}/chat/completions"
             
@@ -113,14 +238,48 @@ class DeepSeekAPI:
                 "max_tokens": 2000
             }
             
+            start_time = time.time()
             response = requests.post(endpoint, headers=self.headers, json=payload)
             response.raise_for_status()
+            response_data = response.json()
+            end_time = time.time()
             
-            return response.json()
+            # 记录token使用情况
+            if 'usage' in response_data:
+                prompt_tokens = response_data['usage'].get('prompt_tokens', 0)
+                completion_tokens = response_data['usage'].get('completion_tokens', 0)
+                total_tokens = response_data['usage'].get('total_tokens', 0)
+                
+                usage_info = {
+                    "prompt_tokens": prompt_tokens,
+                    "completion_tokens": completion_tokens,
+                    "total_tokens": total_tokens,
+                    "task_type": task_type,
+                    "symbol": symbol,
+                    "model": self.model,
+                    "timestamp": datetime.datetime.now().isoformat(),
+                    "duration_seconds": round(end_time - start_time, 2)
+                }
+                
+                # 更新总计
+                self.token_usage["total_prompt_tokens"] += prompt_tokens
+                self.token_usage["total_completion_tokens"] += completion_tokens
+                self.token_usage["total_tokens"] += total_tokens
+                self.token_usage["calls"].append(usage_info)
+                
+                # 记录到日志
+                self.logger.info(
+                    f"DeepSeek API调用 - 任务: {task_type}, 符号: {symbol}, "
+                    f"输入tokens: {prompt_tokens}, 输出tokens: {completion_tokens}, "
+                    f"总tokens: {total_tokens}, 耗时: {round(end_time - start_time, 2)}秒"
+                )
+            
+            return response_data, usage_info
         
         except Exception as e:
-            print(f"调用DeepSeek API时出错: {e}")
-            return {}
+            error_msg = f"调用DeepSeek API时出错: {e}"
+            self.logger.error(error_msg)
+            return {}, usage_info
     
     def _format_market_data(self, market_data: Dict[str, Any]) -> str:
         """
@@ -273,7 +432,8 @@ class DeepSeekAPI:
             return {"error": "API响应格式不正确", "raw_response": response}
         
         except Exception as e:
-            print(f"解析分析响应时出错: {e}")
+            error_msg = f"解析分析响应时出错: {e}"
+            self.logger.error(error_msg)
             return {"error": str(e), "raw_response": response}
     
     def _parse_prediction_response(self, response: Dict[str, Any]) -> Dict[str, Any]:
diff --git a/cryptoai/config/config.yaml b/cryptoai/config/config.yaml
index 24163a6..278a98b 100644
--- a/cryptoai/config/config.yaml
+++ b/cryptoai/config/config.yaml
@@ -13,17 +13,17 @@ deepseek:
 crypto:
   base_currencies:
     # - "BTC"
-    - "ETH"
-    - "BNB"
-    - "SOL"
-    # - "ADA"
+    # - "ETH"
+    # - "BNB"
+    # - "SOL"
+    - "SUI"
   quote_currency: "USDT"
   time_interval: "4h"  # 可选: 1m, 5m, 15m, 30m, 1h, 4h, 1d
 
 # 数据设置
 data:
   storage_path: "./cryptoai/data"
-  historical_days: 30
+  historical_days: 180
   update_interval: 60  # 数据更新间隔（分钟）
 
 # Agent设置
diff --git a/cryptoai/utils/token_usage.py b/cryptoai/utils/token_usage.py
new file mode 100644
index 0000000..99dd061
--- /dev/null
+++ b/cryptoai/utils/token_usage.py
@@ -0,0 +1,194 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+DeepSeek API Token使用情况分析工具
+"""
+
+import os
+import sys
+import argparse
+import json
+from typing import Dict, Any
+import pandas as pd
+from datetime import datetime
+
+# 添加项目根目录到Python路径
+sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from api.deepseek_api import DeepSeekAPI
+from utils.config_loader import ConfigLoader
+
+
+def get_deepseek_api() -> DeepSeekAPI:
+    """
+    获取已配置的DeepSeekAPI实例
+    """
+    config_loader = ConfigLoader()
+    deepseek_config = config_loader.get_deepseek_config()
+    
+    if not deepseek_config or 'api_key' not in deepseek_config:
+        print("错误: 未找到DeepSeek API配置或API密钥")
+        sys.exit(1)
+    
+    return DeepSeekAPI(
+        api_key=deepseek_config['api_key'],
+        model=deepseek_config.get('model', 'deepseek-moe-16b-chat')
+    )
+
+
+def show_token_usage_stats():
+    """
+    显示Token使用统计信息
+    """
+    api = get_deepseek_api()
+    stats = api.get_token_usage_stats()
+    
+    print("\n===== DeepSeek API Token使用统计 =====")
+    print(f"总输入Tokens: {stats['total_prompt_tokens']:,}")
+    print(f"总输出Tokens: {stats['total_completion_tokens']:,}")
+    print(f"总Tokens: {stats['total_tokens']:,}")
+    print(f"API调用次数: {stats['total_calls']}")
+    print(f"平均每次调用Tokens: {stats['average_tokens_per_call']:.2f}")
+    
+    if stats['total_calls'] > 0:
+        print("\n最近调用记录:")
+        for call in stats['detailed_calls']:
+            print(f"  - {call['timestamp']} | {call['symbol']} | {call['task_type']} | "
+                  f"输入: {call['prompt_tokens']} | 输出: {call['completion_tokens']} | "
+                  f"总计: {call['total_tokens']} | 耗时: {call['duration_seconds']}秒")
+    
+    print("\n注意: 这些统计数据仅反映当前程序运行期间的使用情况")
+
+
+def export_token_usage(format_type: str = "json", output_path: str = None):
+    """
+    导出Token使用数据
+    
+    Args:
+        format_type: 导出格式，'json'或'csv'
+        output_path: 输出文件路径
+    """
+    api = get_deepseek_api()
+    
+    if output_path is None:
+        # 如果未指定路径，则使用默认路径
+        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+        output_path = f"deepseek_token_usage_{timestamp}.{format_type}"
+    
+    file_path = api.export_token_usage(output_path, format_type)
+    
+    if file_path:
+        print(f"\nToken使用数据已导出到: {file_path}")
+    else:
+        print("\n导出Token使用数据失败")
+
+
+def analyze_token_usage(json_file: str = None):
+    """
+    分析Token使用数据并显示统计
+    
+    Args:
+        json_file: JSON格式的Token使用数据文件
+    """
+    try:
+        # 加载数据
+        if json_file and os.path.exists(json_file):
+            with open(json_file, 'r', encoding='utf-8') as f:
+                data = json.load(f)
+        else:
+            # 使用当前内存中的数据
+            api = get_deepseek_api()
+            data = api.token_usage
+        
+        if not data or not data.get('calls'):
+            print("没有可用的Token使用数据进行分析")
+            return
+        
+        # 转换为DataFrame进行分析
+        df = pd.DataFrame(data['calls'])
+        
+        # 按任务类型分析
+        task_analysis = df.groupby('task_type').agg({
+            'prompt_tokens': ['sum', 'mean'],
+            'completion_tokens': ['sum', 'mean'],
+            'total_tokens': ['sum', 'mean', 'count']
+        })
+        
+        # 按符号(交易对)分析
+        symbol_analysis = df.groupby('symbol').agg({
+            'total_tokens': ['sum', 'mean', 'count']
+        })
+        
+        # 计算总体统计
+        total_tokens = data['total_tokens']
+        total_calls = len(data['calls'])
+        
+        # 显示分析结果
+        print("\n===== DeepSeek API Token使用分析 =====")
+        print(f"总调用次数: {total_calls}")
+        print(f"总Token使用: {total_tokens:,}")
+        print(f"平均每次调用Token: {total_tokens / total_calls if total_calls else 0:.2f}")
+        
+        print("\n--- 按任务类型分析 ---")
+        for task, stats in task_analysis.iterrows():
+            calls = stats[('total_tokens', 'count')]
+            total = stats[('total_tokens', 'sum')]
+            avg = stats[('total_tokens', 'mean')]
+            print(f"{task}: {calls}次调用, 共{total:,}tokens, 平均{avg:.2f}tokens/次")
+        
+        print("\n--- 按交易对分析 ---")
+        for symbol, stats in symbol_analysis.iterrows():
+            calls = stats[('total_tokens', 'count')]
+            total = stats[('total_tokens', 'sum')]
+            avg = stats[('total_tokens', 'mean')]
+            print(f"{symbol}: {calls}次调用, 共{total:,}tokens, 平均{avg:.2f}tokens/次")
+        
+    except Exception as e:
+        print(f"分析Token使用数据时出错: {e}")
+
+
+def main():
+    """主函数"""
+    parser = argparse.ArgumentParser(description="DeepSeek API Token使用情况分析工具")
+    
+    subparsers = parser.add_subparsers(dest="command", help="命令")
+    
+    # 显示统计信息
+    show_parser = subparsers.add_parser("show", help="显示Token使用统计")
+    
+    # 导出使用数据
+    export_parser = subparsers.add_parser("export", help="导出Token使用数据")
+    export_parser.add_argument(
+        "--format", "-f", 
+        choices=["json", "csv"], 
+        default="json",
+        help="导出格式 (默认: json)"
+    )
+    export_parser.add_argument(
+        "--output", "-o",
+        help="输出文件路径"
+    )
+    
+    # 分析使用数据
+    analyze_parser = subparsers.add_parser("analyze", help="分析Token使用数据")
+    analyze_parser.add_argument(
+        "--input", "-i",
+        help="输入JSON文件路径，如果未指定则使用当前内存中的数据"
+    )
+    
+    args = parser.parse_args()
+    
+    if args.command == "show":
+        show_token_usage_stats()
+    elif args.command == "export":
+        export_token_usage(args.format, args.output)
+    elif args.command == "analyze":
+        analyze_token_usage(args.input)
+    else:
+        # 默认显示统计信息
+        show_token_usage_stats()
+
+
+if __name__ == "__main__":
+    main() 
\ No newline at end of file