💰$ETH 当前价格: ~$4,000
🟢 买入区间: $4,330 – $4,450 (安全进场), 替代区间 $3,800 – $4,000
🎯 目标: $4,600 → $5,000 (短期), $7,000+ (长期)
⚠️ 低于 $3,800 = 深度下跌风险
