# Symbol Configuration
SYMBOL=BTCUSDT

# Binance API (optional - defaults to https://fapi.binance.com)
BINANCE_API_BASE_URL=https://fapi.binance.com

# Kline intervals for multi-timeframe analysis
KLINE_INTERVALS=5m,15m,1h,4h

# Logging
LOG_LEVEL=INFO

# Signal Generation Interval
SIGNAL_INTERVAL_MINUTES=10           # 每15分钟生成一次信号

# LLM API Configuration (optional - for AI-powered trading signals)
# Option 1: Use Deepseek (recommended for Chinese market analysis, low cost)
OPENAI_API_KEY=sk-9f6b56f08796435d988cf202e37f6ee3
OPENAI_BASE_URL=https://api.deepseek.com

# Option 2: Use OpenAI GPT
# OPENAI_API_KEY=sk-your-openai-key-here

# Option 3: Use Anthropic Claude
# ANTHROPIC_API_KEY=sk-ant-your-key-here

# DingTalk Notification (optional)
DINGTALK_WEBHOOK=https://oapi.dingtalk.com/robot/send?access_token=a4fa1c1a6a07a5ed07d79c701f79b44efb1e726da3b47b50495ebdc9190423ec
DINGTALK_SECRET=SECdc6dffe3b6838a5d8afde3486d5415b9a17d3ebc9cbf934438883acee1189e8d