知微
e8653acd37
- 11个不一致cron脚本同步(MoFin→profile) - 4个游离代码收入MoFin(300308_monitor/monitor_300308/refresh_mtf_cache/strategy-staleness-check) - 6个关键依赖部署到profile(mo_models/mo_config/mo_provider/hk_rate/data_governance/data_validate)
206 lines
8.0 KiB
Python
206 lines
8.0 KiB
Python
#!/usr/bin/env python3
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"""300308 午后紧盯监控 (no_agent)
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每2分钟运行一次。在条件满足时输出买入信号，否则静默。
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支持策略动态调整——输出状态变化。
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"""
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import json, os, sys, urllib.request
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from pathlib import Path
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from datetime import datetime
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STATE_PATH = "/home/hmo/.hermes/300308_monitor_state.json"
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BUY_ZONE_LOW = 1307.22
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BUY_ZONE_HIGH = 1358.94
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STOP_LOSS = 1293.88
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TAKE_PROFIT = 1456.53
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# 三档触发条件（按优先级）
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LEVEL_STRONG = {"label": "★ 强信号", "price_min": 1330, "price_breach": 1325, "desc": "前3根5分K站稳1330+量放"}
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LEVEL_MID = {"label": "◎ 中信号", "price_min": 1315, "price_breach": 1307, "desc": "回踩1315企稳+买盘放量"}
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LEVEL_WEAK = {"label": "○ 弱信号", "price_min": 1307, "price_breach": 1298, "desc": "在买入区下沿附近企稳"}
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def get_price():
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url = "https://qt.gtimg.cn/q=sz300308"
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req = urllib.request.Request(url, headers={"User-Agent": "Mozilla/5.0"})
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resp = urllib.request.urlopen(req, timeout=10)
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data = resp.read().decode("gbk")
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parts = data.split("~")
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price = float(parts[3])
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high = float(parts[33])
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low = float(parts[34])
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change_pct = float(parts[32])
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volume = int(parts[6])
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buy_vol = int(parts[7]) if parts[7] else 0
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sell_vol = int(parts[8]) if parts[8] else 0
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return {
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"price": price,
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"high": high,
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"low": low,
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"change_pct": change_pct,
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"volume": volume,
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"buy_vol": buy_vol,
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"sell_vol": sell_vol,
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}
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def load_state():
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try:
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with open(STATE_PATH) as f:
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return json.load(f)
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except:
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return {"phase": "waiting", "triggered_levels": [], "last_report": None, "afternoon_low": 99999}
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def save_state(s):
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os.makedirs(os.path.dirname(STATE_PATH), exist_ok=True)
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with open(STATE_PATH, "w") as f:
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json.dump(s, f, ensure_ascii=False, indent=2)
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def main():
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now = datetime.now()
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# 只在13:00-15:00运行
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if now.hour < 13 or now.hour >= 15:
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# After 15:00, send final summary if not already sent
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state = load_state()
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if state.get("phase") not in ("done", "final"):
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# Market closed, output final status
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state["phase"] = "final"
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save_state(state)
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print("【300308紧盯结束】15:00收盘。")
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# Final check
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price = get_price()
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if price["price"] >= STOP_LOSS:
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print(f"收盘价{price['price']:.2f}，未触及止损{STOP_LOSS}，策略有效。")
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else:
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print(f"⚠️ 收盘价{price['price']:.2f}已跌破止损{STOP_LOSS}！")
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return
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state = load_state()
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# If already in done phase (signal already sent), stay silent
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if state.get("phase") == "done":
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return
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price_data = get_price()
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p = price_data["price"]
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vol = price_data["volume"]
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buy_vol = price_data["buy_vol"]
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sell_vol = price_data["sell_vol"]
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# Track afternoon low
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if p < state["afternoon_low"]:
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state["afternoon_low"] = p
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# Get volume since last check to calculate relative activity
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state.setdefault("last_vol", 0)
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vol_delta = vol - state["last_vol"]
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state["last_vol"] = vol
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vol_active = vol_delta > 0 # new trades happened
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# Determine buy/sell pressure (active buying as proportion)
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total_trade = buy_vol + sell_vol
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buy_ratio = buy_vol / total_trade if total_trade > 0 else 0.5
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# Minutes into afternoon session
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afternoon_minutes = (now.hour - 13) * 60 + now.minute
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candle_num = afternoon_minutes // 5 + 1 # Which 5-min candle we're in
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# ----------------------------------------------------------------
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# Level checking - try from strong to weak
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# ----------------------------------------------------------------
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triggered = state.get("triggered_levels", [])
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# Check levels from weak to strong
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for level_key, level in [("weak", LEVEL_WEAK), ("mid", LEVEL_MID), ("strong", LEVEL_STRONG)]:
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if level_key in triggered:
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continue # already triggered, skip
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if p >= level["price_min"] and state["afternoon_low"] >= level["price_breach"]:
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# Basic price conditions met — check volume
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# Volume should show active buying (buy_vol > sell_vol * 0.8 = not too one-sided)
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volume_ok = buy_ratio >= 0.45 # at least 45% buying
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if volume_ok:
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triggered.append(level_key)
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state["triggered_levels"] = triggered
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if level_key == "strong":
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msg = (
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f"【300308买入信号】★ 强信号触发\n"
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f"现价{p:.2f}，已在1330上方站稳，午后最低{state['afternoon_low']:.2f}未破1325\n"
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f"主动买比{buy_ratio:.0%}，买盘积极\n"
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f"距止损{(p-STOP_LOSS)/STOP_LOSS*100:.1f}%，距止盈{(TAKE_PROFIT-p)/p*100:.1f}%\n"
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f"操作：买入1手(100股)，止损{STOP_LOSS}，止盈{TAKE_PROFIT}"
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)
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state["phase"] = "done"
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save_state(state)
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print(msg)
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return
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if level_key == "mid":
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msg = (
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f"【300308买入信号】◎ 中信号触发\n"
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f"现价{p:.2f}，回踩1315企稳，午后最低{state['afternoon_low']:.2f}\n"
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f"主动买比{buy_ratio:.0%}，买盘回温\n"
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f"距止损{(p-STOP_LOSS)/STOP_LOSS*100:.1f}%，距止盈{(TAKE_PROFIT-p)/p*100:.1f}%\n"
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f"操作：可买入1手(100股)，止损{STOP_LOSS}(-{(p-STOP_LOSS)/p*100:.1f}%)，止盈{TAKE_PROFIT}"
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)
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state["phase"] = "done"
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save_state(state)
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print(msg)
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return
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# ----------------------------------------------------------------
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# Check for failure conditions
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# ----------------------------------------------------------------
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if state["afternoon_low"] < 1300: # Breaking towards stop loss
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if not state.get("warned_low"):
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state["warned_low"] = True
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save_state(state)
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print(f"【300308风险警告】午后最低{state['afternoon_low']:.2f}，逼近止损{STOP_LOSS}(-4.4%)。"
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f"现价{p:.2f}。建议取消今日买入。")
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return
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if state["afternoon_low"] < STOP_LOSS:
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state["phase"] = "done" # stop monitoring
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save_state(state)
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print(f"【300308止损触发】午后最低{state['afternoon_low']:.2f}<止损{STOP_LOSS}。"
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f"策略已失效，取消今日买入。等明日重新评估。")
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return
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# ----------------------------------------------------------------
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# Periodically report status (every ~10 mins)
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# ----------------------------------------------------------------
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last_report = state.get("last_report_min", -999)
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report_interval = 10 # minutes
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this_minute = now.hour * 60 + now.minute
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if this_minute - last_report >= report_interval:
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state["last_report_min"] = this_minute
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# Check what condition we're closest to
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if p >= LEVEL_STRONG["price_min"]:
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closest = "强信号(1330)"
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elif p >= LEVEL_MID["price_min"]:
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closest = f"中信号(1315)，差{LEVEL_STRONG['price_min']-p:.1f}到强信号"
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else:
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closest = f"弱信号(1307)，差{LEVEL_MID['price_min']-p:.1f}到中信号"
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msg = (
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f"【300308午后监控】第{candle_num}根5分K线\n"
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f"现价{p:.2f} | 午后最低{state['afternoon_low']:.2f}\n"
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f"买比{buy_ratio:.0%} | 距目标{closest}\n"
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f"仍有效，继续监控。"
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)
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save_state(state)
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print(msg)
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return
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save_state(state)
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# Silent - nothing to report
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if __name__ == "__main__":
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main()
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