| 信号 | 数据源表 | 当前值 | 通过标准 | 判定 |
|---|---|---|---|---|
| ① ETF宽基放量 | dc_etf_flow | 1.16倍 · 连续放量 0日 | 连续≥3日放量(≥2.5倍) | 未过 |
| ② 期指净持仓 | dc_fut_net_position | 空单减 3,122 · 多单减 · 5日净变 +1,623 | 空单单边撤退 + 5日净转正 + 基差收敛 | 部分 |
| ③ 情绪回暖 | dc_pool_market_sentiment | 涨停50 · 跌停5 · 炸板27.5% · 赚钱3.34% | 涨停≥60 + 炸板率<25% + 赚钱效应>0 + 跌停<5 | 部分 |
| ④ 主力资金 | dc_market_flow | 主力净流入 -90亿 · 近6日 5日为正 | 全A主力净流入连续2日为正 | 未过 |
| ⑤ 证伪监控 | dc_market_flow | 最新 5,284 vs 近70日低 5,283 | 指数未跌破近70日低点 | 逼近低点 |
| ⑥ 杠杆活跃度 | dc_rzrq_account_daily | 参与交易 30万↑ · 融资买入 1,210亿↑ | 参与人数+融资买入连续3日回升（双确认） | 部分 |
| 日期 | ①ETF | ②期指 | ③情绪 | ④资金 | ⑤证伪 | ⑥杠杆 | 通过/部分 | 判定 |
|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 🔴 | 🟡 | 🔴 | 🔴 | 🟡 | 🟡 | 0 / 2 | ⚪ 底部未确认 |
curl -s 'http://你的域名/dfcf/bottom_signal/index-dibu.php' >/dev/null
配置说明：页面顶部 $CFG 数组可手动填表名；留空则自动探测。若某信号显示"未找到表"，检查对应数据表名/字段名是否与探测规则匹配，或在配置里直接填写。
| 列名 | MAX | MIN |
|---|---|---|
| trade_date | 2026-10-21 | 2024-01-02 |
| code | 563300 | 510050 |
| name | 沪深300ETF华泰柏瑞 | 上证50ETF |
| close | 9.045 | 0.706 |
| pct | 10.36 | -10.16 |
| vol | 86298224 | 513777 |
| amount | 40152021367.50 | 50196012.90 |
| shares | 0.00 | 0.00 |
| ma20_amount | 16032425373.54 | 0.00 |
| ratio | 40.66 | 0.00 |
| flag | 缩量 | |
| src | tx:ifzq | tx:ifzq |
| 列名 | MAX | MIN |
|---|---|---|
| id | 96 | 1 |
| trade_date | 2026-10-21 | 2026-08-10 |
| zt_count | 106 | 0 |
| dt_count | 56 | 0 |
| zb_count | 49 | 0 |
| zb_rate | 55.17 | 0.00 |
| lianban_count | 24 | 0 |
| max_ban | 11 | 0 |
| money_effect | 4.61 | -2.13 |
| promote_rate | 37.50 | 0.00 |
| up_count | 4536 | 430 |
| down_count | 5108 | 0 |
| flat_count | 237 | 0 |
| dist_json | {"up":998,"down":4545,"flat":97,"note":"f107-f116 字段含义待确认，分档分布暂缺"} | {"up":1120,"down":4306,"flat":144,"source":"sohu"} |
| raw_json | {"zt":99,"dt":5,"zb":14,"prev_zt":0,"zrzt_zt":74,"promote":0,"max_ban":5} | {"zt":103,"dt":2,"zb":25,"prev_zt":0,"zrzt_zt":78,"promote":0,"max_ban":5} |
| created_at | 2026-10-21 15:40:06 | 2026-08-14 17:27:56 |
| updated_at | 2026-10-21 21:40:56 | 2026-08-15 11:11:09 |
| 列名 | MAX | MIN |
|---|---|---|
| id | 2678 | 1 |
| market_type | zz500 | all |
| trade_date | 2026-10-21 | 2025-12-11 |
| close | 16372.50 | 946.15 |
| change_rate | 10.73 | -8.08 |
| amount | 3990339881843 | 9476256666 |
| main_net | 90998007105 | -213189459872 |
| main_per | 8.42 | -10.41 |
| super_net | 155100586880 | -47854180928 |
| super_per | 7.00 | -5.52 |
| big_net | 64209161136 | -50449452752 |
| big_per | 7.42 | -7.43 |
| mid_net | 11895677696 | -88132578048 |
| mid_per | 5.37 | -4.56 |
| small_net | 79102329409 | -125056881824 |
| small_per | 6.65 | -8.49 |
| update_time | 2026-10-21 15:25:04 | 2026-05-16 15:49:50 |
| 列名 | MAX | MIN |
|---|---|---|
| trade_date | 2026-10-21 | 2026-04-21 |
| sec_code | IM2706 | IC2611 |
| sec_name | 沪深300股指期货 | 上证50股指期货 |
| settle_price | 8568.20 | 2660.00 |
| long_pos | 214462 | 7811 |
| long_chg | 25600 | -20018 |
| short_pos | 244881 | 9429 |
| short_chg | 23004 | -20762 |
| net_pos | 533 | -36304 |
| close_price | 5059.6582 | 4111.9325 |
| close_chg | 140.91 | -169.34 |
| basis | 2125.70 | -3569.86 |
| corre_code | IM00C4 | IC00C1 |
| created_at | 2026-10-21 20:32:14 | 2026-10-21 15:16:41 |
| 列名 | MAX | MIN |
|---|---|---|
| statistics_date | 2026-10-20 | 2012-09-27 |
| fin_balance | 30101.6090 | 685.4700 |
| loan_balance | 1737.4400 | 14.2800 |
| margin_balance | 30329.6377 | 700.6800 |
| balance_ratio | 5.8498 | 0.0000 |
| fin_buy_amt | 4508.3225 | 19.4600 |
| loan_sell_amt | 387.8000 | 0.2000 |
| margin_trade_amt | 4519.1408 | 51.4300 |
| trade_amt_ratio | 22.9100 | 0.0000 |
| sec_org_num | 97 | 71 |
| operatedept_num | 11809 | 3680 |
| personal_investor_num | 844.9532 | 0.0000 |
| org_investor_num | 53623 | 0 |
| investor_num | 761649 | 0 |
| marginliab_investor_num | 2069822 | 0 |
| fund_market_cap | 32489.0000 | 0.0000 |
| total_guarantee | 101275.6829 | 0.0000 |
| avg_guarantee_ratio | 308.3000 | 0.0000 |
| sci_close_price | 5166.35 | 1950.01 |
| sci_change_rate | 8.0664 | -6.7956 |