问财量化选股策略逻辑
选股逻辑包括:RSI小于65,外盘/内盘大于1.3,周K线上穿30周线。
选股逻辑分析
该选股策略综合考虑了技术面、资金面和市场情绪,选择RSI小于65、外盘/内盘大于1.3以及周K线上穿30周线的股票。这些指标可以综合评估股票的估值、市场情绪和交易活跃度,从而选出具有一定发展潜力的个股。
有何风险?
- 周K线上穿30周线涉及到技术面,可能会出现过度拟合或伪装等情况;
- 选股策略无法完全避免市场风险,需谨慎投资。
如何优化?
- 考虑融合其他指标,如成交量、涨跌幅等指标,综合考量;
- 考虑经济、行业等宏观因素,把握市场整体走势;
- 定期检视选股策略,及时调整以适应市场变化。
最终的选股逻辑
选股逻辑包括:RSI小于65,外盘/内盘大于1.3,周K线上穿30周线。
同花顺指标公式代码参考
// 过滤RSI小于65,外盘/内盘大于1.3,周K线上穿30周线的股票
SELECT 代码,名称,流通市值,MACD(12,26,9) AS DIFF,DEA,周K穿30周线,RSI(14) AS RSI
FROM (
SELECT *
,WEEKK(4,30) AS 周K穿30周线 -- TL(WEEKK(4),30)表示周K线,WEEKK(4,30)表示周K线上包括30周均线
,DEA(macd(12,26,9)) AS DEA
FROM XDT_QUOTE WHERE TDATE = ${交易日}) -- ${交易日}是交易日变量,替换成实际的交易日
WHERE
流通市值>=5 AND 流通市值<=20
AND rsi(14) <65
AND (foreign_v+inner_v) > 0
AND 外盘比率>1.3
AND DIFF > DEA AND MACD > 0
AND 周K穿30周线[1] <= 0 AND 周K穿30周线 > 0
python代码参考
import akshare as ak
# 获取当前A股股票列表
stock_list = ak.stock_zh_a_spot_em()
# 计算并筛选符合条件的股票
selected_stocks = []
for stock_code in stock_list.index:
# 获取股票数据
quotes = ak.stock_zh_a_daily_tx(stock_code, adjust="hfq")
if quotes is None:
continue
if quotes.iloc[-1]["volume"] <= 0:
continue
if quotes.iloc[-1]["pre_close"] <= 0:
continue
if quotes.iloc[-1]["low"] >= quotes.iloc[-1]["pre_close"] or quotes.iloc[-1]["high"] <= quotes.iloc[-1]["pre_close"]:
continue
if ((quotes["close"] - quotes["low"]).sum() - (quotes["high"] - quotes["close"]).sum()) / (quotes["high"] - quotes["low"]).sum() <= 1.3:
continue
macd_data = ak.stock_zh_index_daily_indicator(stock_code)
if macd_data is None:
continue
diff = macd_data.iloc[-1]["macd_dif"]
dea = macd_data.iloc[-1]["macd_dea"]
if diff <= dea:
continue
if diff <= 0 or dea <= 0:
continue
if quotes.iloc[-1]["close"] < diff or quotes.iloc[-1]["close"] < dea:
continue
week_data = ak.stock_zh_a_week_tx(stock_code)
if week_data is None:
continue
week_ma_30 = week_data["close"].rolling(30).mean()
if quotes.iloc[-1]["close"] < week_ma_30.iloc[-1]:
continue
if quotes.iloc[-2]["close"] > week_ma_30.iloc[-2]:
continue
market_data = ak.stock_zh_a_sina_name(stock_code)
if market_data is None:
continue
market_value = market_data.iloc[0]["流通市值"]
if market_value < 5 * 100000000 or market_value > 20 * 100000000:
continue
selected_stocks.append(stock_code)
# 输出符合条件的股票代码和名称
for stock_code in selected_stocks:
stock_info = stock_list.loc[stock_code]
if stock_info["名称"] == "None":
continue
print(f"{stock_code}、{stock_info['名称']}")
## 如何进行量化策略实盘?
请把您优化好的选股语句放入文章最下面模板的选股语句中即可。
select_sentence = '市值小于100亿' #选股语句。
模板如何使用?
点击图标右上方的复制按钮,复制到自己的账户即可使用模板进行回测。
## 如果有任何问题请添加 下方的二维码进群提问。


