大漲幣模擬操作回測(兩段式貝氏優化)

產生時間:2026-09-09 17:03:19 台灣時間
貝氏優化(Optuna/TPE)聯合搜尋兩段式移動停利(策略D)「每輪取前幾名、分數上限、第一段觸發%/回落%/賣出比例、第二段觸發%/回落%」7個維度的聯合最佳解(共200次試驗);固定停損30.0%、槓桿3x、手續費0.05%/次、隱藏反轉校正:門檻相依動態估計(auto)、移動停利最小回調率限制0.10%、截斷率上限15%(避免優化器靠未實現部位冒充已實現獲利,見下方說明)
操作日期區間:2026-07-21 ~ 2026-09-08;分析使用的資料日期區間:2026-02-01 ~ 2026-09-09;測試區間約50.5天

兩段式模擬操作控制頁 · 單階段模擬操作控制頁

最佳組合:每輪取前5名、分數上限=25.5%、 第一段(觸發0.000%/回落0.434%/賣出10.2%)、 第二段(觸發2.278%/回落0.321%)(皆為權益層級)
單筆等效複利率=+1.716%、 軌道勝率=91.7%、ROI=+2.21%、 停損觸發率=20.2%、截斷率=0.0%

前20名試驗結果(依score排序)

每輪取前幾名分數上限s1觸發%(權益)s1回落%(權益) s1賣出%s2觸發%(權益)s2回落%(權益) 單筆等效複利率軌道獲利率截斷率
525.5%0.000%0.434%10.2%2.278%0.321%+1.716%91.7%0.0%
525.2%0.000%1.141%10.3%2.498%0.302%+1.713%91.7%0.0%
527.4%0.000%0.584%10.3%2.841%0.301%+1.712%91.7%0.0%
525.3%0.000%1.114%10.3%2.820%0.301%+1.709%95.8%0.0%
524.5%0.000%0.813%11.0%2.651%0.300%+1.701%87.5%0.0%
525.4%0.000%0.414%10.5%1.662%0.305%+1.700%91.7%0.0%
525.5%0.000%0.742%10.9%2.571%0.322%+1.697%91.7%0.0%
526.6%0.000%0.316%10.4%1.706%0.335%+1.694%91.7%0.0%
525.8%0.000%1.095%10.5%2.296%0.300%+1.686%91.7%0.0%
525.1%0.000%0.421%10.1%1.283%0.369%+1.685%87.5%0.0%
527.1%0.000%0.708%10.4%1.433%0.316%+1.680%91.7%0.0%
526.3%0.000%0.399%11.7%2.834%0.303%+1.677%91.7%0.0%
527.8%0.000%0.958%10.0%2.305%0.302%+1.677%91.7%0.0%
524.7%0.000%1.215%11.5%2.970%0.306%+1.666%95.8%0.0%
527.9%0.000%0.444%10.9%3.101%0.306%+1.662%91.7%0.0%
525.5%0.000%0.605%10.7%1.371%0.357%+1.659%91.7%0.0%
525.8%0.000%0.410%11.8%3.050%0.316%+1.657%95.8%0.0%
524.2%0.000%0.991%10.3%2.263%0.327%+1.657%91.7%0.0%
527.8%0.000%0.573%10.0%1.934%0.347%+1.654%91.7%0.0%
524.5%0.000%0.762%11.7%3.138%0.314%+1.653%91.7%0.0%

報酬率分佈(用上面最佳組合的完整交易列表統計)

(-inf, -30.0]%: 347筆 (5.84%)(-inf, -30.0]%347筆(5.8%)(-30.0, -20.0]%: 873筆 (14.68%)(-30.0, -20.0]%873筆(14.7%)(-20.0, -10.0]%: 61筆 (1.03%)(-20.0, -10.0]%61筆(1.0%)(-10.0, -5.0]%: 66筆 (1.11%)(-10.0, -5.0]%66筆(1.1%)(-5.0, -2.0]%: 189筆 (3.18%)(-5.0, -2.0]%189筆(3.2%)(-2.0, -1.0]%: 149筆 (2.51%)(-2.0, -1.0]%149筆(2.5%)(-1.0, -0.5]%: 124筆 (2.09%)(-1.0, -0.5]%124筆(2.1%)(-0.5, 0.0]%: 157筆 (2.64%)(-0.5, 0.0]%157筆(2.6%)(0.0, 0.5]%: 159筆 (2.67%)(0.0, 0.5]%159筆(2.7%)(0.5, 1.0]%: 172筆 (2.89%)(0.5, 1.0]%172筆(2.9%)(1.0, 2.0]%: 346筆 (5.82%)(1.0, 2.0]%346筆(5.8%)(2.0, 5.0]%: 773筆 (13.00%)(2.0, 5.0]%773筆(13.0%)(5.0, 10.0]%: 920筆 (15.48%)(5.0, 10.0]%920筆(15.5%)(10.0, 20.0]%: 842筆 (14.16%)(10.0, 20.0]%842筆(14.2%)(20.0, 50.0]%: 608筆 (10.23%)(20.0, 50.0]%608筆(10.2%)(50.0, 100.0]%: 141筆 (2.37%)(50.0, 100.0]%141筆(2.4%)(100.0, +inf]%: 18筆 (0.30%)(100.0, +inf]%18筆(0.3%)
顯示完整數字表格
報酬率區間筆數佔比
(-inf, -30.0]%3475.84%
(-30.0, -20.0]%87314.68%
(-20.0, -10.0]%611.03%
(-10.0, -5.0]%661.11%
(-5.0, -2.0]%1893.18%
(-2.0, -1.0]%1492.51%
(-1.0, -0.5]%1242.09%
(-0.5, 0.0]%1572.64%
(0.0, 0.5]%1592.67%
(0.5, 1.0]%1722.89%
(1.0, 2.0]%3465.82%
(2.0, 5.0]%77313.00%
(5.0, 10.0]%92015.48%
(10.0, 20.0]%84214.16%
(20.0, 50.0]%60810.23%
(50.0, 100.0]%1412.37%
(100.0, +inf]%180.30%

用最佳組合實際跑出的每一筆交易報酬率分桶統計,紅色=虧損區間、綠色=獲利區間, 肉眼檢查有沒有不合理的地方(例如某個出場理由的報酬範圍跟預期不符)——這個session就是靠這個 方法抓到過兩個真bug。

資金總和隨時間變化(所有複利軌道加總)

2,2073,3264,4455,5646,6832026-07-212026-08-022026-08-142026-08-272026-09-08

x軸為實際時間(涵蓋整個回測區間),y軸為當下所有複利軌道加總的資金總額—— 用來肉眼檢查複利成長過程是不是平滑合理,有沒有突然的斷崖式下跌等異常。

綠色標示為最佳試驗。兩段式:第一段觸及s1觸發%後開始追蹤最高點,回落s1回落%就賣出s1賣出% 比例的倉位(先落袋一部分);第二段觸及s2觸發%(通常設得比第一段高很多,確認是真正的大行情)後 改用s2回落%追蹤剩餘倉位,回落就全部賣出。2026-09-08實測發現:s1設得寬鬆、只賣一小部分, 真正的保護留給門檻夠高的s2用緊的回落%鎖利,比單階段版本(optimize_simulation_params) 在同樣修正後的模型下表現好很多。「截斷率」是交易到資料結束都還沒真正觸發出場、只能用最後 一天收盤價估報酬的比例——這是用還沒兌現的帳面數字冒充已實現獲利,搜尋範圍放寬時優化器容易 鑽這個漏洞(截斷率愈高、分數愈好看但愈不可信),這個版本已經對截斷率設了上限(見上方meta)過濾掉 不可信的組合。僅供參考,非投資建議。