AI 基础设施与半导体AI infrastructure & semiconductorsAI 基礎設施與半導體新框架未校准New framework uncalibrated新框架未校準历史估值不代表当前目标Historical estimate ≠ current target歷史估值不代表當前目標
区分近期需求兑现与高增长持续期;验证 SBC、产品切换和出口约束。Separate near-term demand conversion from growth duration; verify SBC, product transitions and export constraints.區分近期需求兑現與高增長持續期;驗證 SBC、產品切換和出口約束。
旧盈利路径偏高的风险仍待解决;改变 P/E 并未验证 EPS。后续 N2.2 研究也未完成历史预测回测。The old earnings path may be overstated; changing P/E did not validate EPS. Later N2.2 work also lacked historical forecast backtesting.舊盈利路徑偏高的風險仍待解決;改變 P/E 並未驗證 EPS。後續 N2.2 研究也未完成歷史預測回測。
研究日期2026-10-13;输入与实际完整常规收盘2026-10-12,参考价$226.32。最新财报FY2027Q2期末2026-07-26、发布2026-08-26、可得2026-08-27;国债观察2026-10-09。本轮不是10月13日收盘刷新。Research date 2026-10-13; inputs and actual completed regular close 2026-10-12, reference $226.32. Latest FY2027Q2: ended 2026-07-26, released 2026-08-26, available 2026-08-27; Treasury observation 2026-10-09. This is not an October 13 close refresh.研究日期2026-10-13;輸入與實際完整常規收盤2026-10-12,參考價$226.32。最新財報FY2027Q2期末2026-07-26、發佈2026-08-26、可得2026-08-27;國債觀察2026-10-09。本輪不是10月13日收盤刷新。
H16对6M、12M分别测试唯一固定时间衰减残差规则,两期都未通过原采用门槛,主表保持不变。0M没有新候选、没有新会计来源证据,继续使用H15 Fair0;6M/12M继续使用H09。分期限独立采用不等于每轮都必须改模型。H16 independently tests one fixed time-decay residual rule at 6M and 12M. Both fail the original adoption gates and all selected values stay unchanged. There is no new 0M candidate or accounting-source evidence: retain H15 Fair0 at 0M and H09 at 6M/12M. Independent horizon adoption does not require a model change every study.H16對6M、12M分別測試唯一固定時間衰減殘差規則,兩期都未通過原採用門檻,主表保持不變。0M沒有新候選、沒有新會計來源證據,繼續使用H15 Fair0;6M/12M繼續使用H09。分期限獨立採用不等於每輪都必須改模型。
期限/版本Horizon / version期限/版本
目标日 → EPS窗口末日Target → EPS-window end目標日 → EPS窗口末日
Core EPS
Core PE
税率Tax税率
USD/股USD/shareUSD/股
身份Role身份
0M RA-NVDA-H15-FAIR0-v0.1
2026-10-12 → 2027-10-12
13.63099
18.79810×
17.00%
$256.24
沿用H15 Fair0;无新0M候选Retain H15 Fair0; no new 0M candidate沿用H15 Fair0;無新0M候選
6M RA-NVDA-HORIZON-09-v0.1
2027-04-12 → 2028-04-12
16.71457
16.21268×
15.00%
$270.99
保留原H09价格预测Retain original H09 price forecast保留原H09價格預測
12M RA-NVDA-HORIZON-09-v0.1
2027-10-12 → 2028-10-12
18.97455
16.21268×
15.00%
$307.63
保留原H09价格预测Retain original H09 price forecast保留原H09價格預測
研究日期2026-10-13;输入与实际完整常规收盘2026-10-12,参考价$226.32。最新财报FY2027Q2期末2026-07-26,发布2026-08-26、可得2026-08-27;国债采用2026-10-09先前观察,非10月13日收盘截面。Research date 2026-10-13; inputs and actual completed regular close 2026-10-12, reference $226.32. Latest FY2027Q2: ended 2026-07-26, released 2026-08-26, available 2026-08-27. Treasury uses the prior 2026-10-09 observation. This is not an October 13 close snapshot.研究日期2026-10-13;輸入與實際完整常規收盤2026-10-12,參考價$226.32。最新財報FY2027Q2期末2026-07-26,發佈2026-08-26、可得2026-08-27;國債採用2026-10-09先前觀察,非10月13日收盤截面。
本轮按用户分期限授权,只采用0M税率来源与会计更新;6M、12M分别未通过预设价格门槛,保留H09。三期可以使用不同模型,但每行的身份、税率、EPS窗口和采用依据必须明确。0M更新不是公允价值准确率认证,未来目标更高也不是采用理由。Under horizon-specific authorization, only the 0M tax-source/accounting update is adopted. The 6M and 12M candidates independently fail the price gates and retain H09. Different models are permitted, with explicit role, tax, EPS window and selection basis for each row. The 0M update is not Fair Value accuracy certification; higher future targets do not justify adoption.本輪按用户分期限授權,只採用0M税率來源與會計更新;6M、12M分別未通過預設價格門檻,保留H09。三期可以使用不同模型,但每行的身份、税率、EPS窗口和採用依據必須明確。0M更新不是公允價值準確率認證,未來目標更高也不是採用理由。
归档:H14整套拒绝研究及当时保留基准Archive: whole H14 rejection and its retained reference歸檔:H14整套拒絕研究及當時保留基準
归档H14:税率与现金滚动研究未通过Archived H14: guided-tax and cash-roll study rejected當前保留H09:H14税率與現金滾動研究未通過
研究日期2026-10-13;输入与实际市场收盘日2026-10-12。最新财报FY2027Q2,期末2026-07-26,发布2026-08-26、模型可得2026-08-27。利率采用2026-10-09严格先前观察;本轮历史评估截止2026-10-12。Research date October 13, 2026; inputs and actual market close October 12, 2026. Latest financials: FY2027Q2, ended 2026-07-26, released 2026-08-26, model-available 2026-08-27. Treasury uses the strictly prior 2026-10-09 observation; this historical evaluation ends 2026-10-12.研究日期2026-10-13;輸入與實際市場收盤日2026-10-12。最新財報FY2027Q2,期末2026-07-26,發佈2026-08-26、模型可得2026-08-27。利率採用2026-10-09嚴格先前觀察;本輪歷史評估截止2026-10-12。
H14未通过28项预先冻结的采用门槛。该版本当时研究展示保留H09 + FAIR0整套版本:0M独立现金价值,6M/12M原H09市场PE价格预测。没有把H14税率或某个更好看的期限拼入主模型。H14 failed 28 predeclared adoption gates. The research display at that version retains the whole H09 + FAIR0 version: independent cash value at 0M and original H09 market-PE price forecasts at 6M/12M. H14 tax assumptions or selected horizons are not spliced into the headline.H14未通過28項預先凍結的採用門檻。現行研究展示保留H09 + FAIR0整套版本:0M獨立現金價值,6M/12M原H09市場PE價格預測。沒有把H14税率或某個更好看的期限拼入主模型。
归档:10月12日早期EOD捕获版本Archive: early October 12 EOD capture歸檔:10月12日早期EOD捕獲版本
归档H09:10月12日早期捕获独立0M与6M、12M预测Archived H09: early October 12 capture independent 0M and 6M/12M forecasts當前H09:10月12日獨立0M與6M、12M預測
研究记录2026-10-12,输入及实际完整市场收盘为2026-10-12。最新财报FY2027Q2,期末2026-07-26,发布2026-08-26,模型可得日2026-08-27。国债观察2026-10-09;历史评分冻结至2026-10-06。Research record 2026-10-12; inputs and the completed market close are dated 2026-10-12. Latest financials: FY2027Q2, ended 2026-07-26, released 2026-08-26, model-available 2026-08-27. Treasury observation 2026-10-09; historical scores remain frozen through 2026-10-06.研究記錄2026-10-12,輸入及實際完整市場收盤為2026-10-12。最新財報FY2027Q2,期末2026-07-26,發佈2026-08-26,模型可得日2026-08-27。國債觀察2026-10-09;歷史評分凍結至2026-10-06。
沿用NVDA H09盈利路径,将输入、目标日期与盈利窗口刷新到10月12日完整收盘,并重新计算当前0M条件公允价值。模型参数不变;0M与未来两期分别使用独立公允PE和10月12日市场PE,逐行注明依据。本轮未采用A02成本移植,也未将新0M PE套到未来目标价。Retain NVDA H09 earnings rules and refresh inputs, target dates and earnings windows to the completed October 12 close, recomputing current conditional fair value. Model parameters are unchanged. 0M uses independent fair PE; future horizons use October 12 market PE, disclosed by row. The study does not use A02 cost extrapolation or apply the new 0M PE to future price targets.沿用NVDA H09盈利路徑,將輸入、目標日期與盈利窗口刷新到10月12日完整收盤,並重新計算當前0M條件公允價值。模型參數不變;0M與未來兩期分別使用獨立公允PE和10月12日市場PE,逐行註明依據。本輪未採用A02成本移植,也未將新0M PE套到未來目標價。
独立实现检查通过;0M历史价格偏离不是公允价值准确率。6M/12M价格成绩仅归属原H09,未完成独立样本外验证,未晋升正式Champion。Independent implementation checks passed. Historical 0M price gaps are not fair-value accuracy. 6M/12M price scores belong only to original H09; independent OOS validation and formal Champion promotion remain absent.獨立實現檢查通過;0M歷史價格偏離不是公允價值準確率。6M/12M價格成績僅歸屬原H09,未完成獨立樣本外驗證,未晉升正式Champion。
归档:10月9日H09与独立0M公允价值Archive: October 9 H09 and independent 0M fair value歸檔:10月9日H09與獨立0M公允價值
归档H09(10月9日):独立0M与保留的6M、12M预测Archived H09 (October 9): independent 0M and retained 6M/12M forecasts當前H09:獨立0M與保留的6M、12M預測
研究记录2026-10-12,输入及实际完整市场收盘为2026-10-09。最新财报FY2027Q2,期末2026-07-26,发布2026-08-26,模型可得日2026-08-27。国债观察2026-10-08;历史评分冻结至2026-10-06。Research record 2026-10-12; inputs and the completed market close are dated 2026-10-09. Latest financials: FY2027Q2, ended 2026-07-26, released 2026-08-26, model-available 2026-08-27. Treasury observation 2026-10-08; historical scores remain frozen through 2026-10-06.研究記錄2026-10-12,輸入及實際完整市場收盤為2026-10-09。最新財報FY2027Q2,期末2026-07-26,發佈2026-08-26,模型可得日2026-08-27。國債觀察2026-10-08;歷史評分凍結至2026-10-06。
H09 v0.1 · 原市场Core PE不变H09 v0.1 · original market Core PE heldH09 v0.1 · 原市場Core PE不變
12M
2027-10-09 → 2028-10-09
18.94079
16.47977×
$312.14
H09 v0.1 · 原市场Core PE不变H09 v0.1 · original market Core PE heldH09 v0.1 · 原市場Core PE不變
恢复原NVDA H09盈利路径与6M、12M价格预测,另计算当前0M条件公允价值。三个期限的EPS不变;0M与未来两期分别使用独立公允PE和原市场PE,逐行注明依据。本轮未采用A02成本移植,也未将新0M PE套到未来目标价。Restore original NVDA H09 earnings and 6M/12M price forecasts, with a separately calculated current conditional fair value. EPS is unchanged at all horizons. 0M uses independent fair PE; future horizons use original market PE, disclosed by row. The study does not use A02 cost extrapolation or apply the new 0M PE to future price targets.恢復原NVDA H09盈利路徑與6M、12M價格預測,另計算當前0M條件公允價值。三個期限的EPS不變;0M與未來兩期分別使用獨立公允PE和原市場PE,逐行註明依據。本輪未採用A02成本移植,也未將新0M PE套到未來目標價。
独立实现检查通过;0M历史价格偏离不是公允价值准确率。6M/12M价格成绩仅归属原H09,未完成独立样本外验证,未晋升正式Champion。Independent implementation checks passed. Historical 0M price gaps are not fair-value accuracy. 6M/12M price scores belong only to original H09; independent OOS validation and formal Champion promotion remain absent.獨立實現檢查通過;0M歷史價格偏離不是公允價值準確率。6M/12M價格成績僅歸屬原H09,未完成獨立樣本外驗證,未晉升正式Champion。
A02-PE01:独立0M估值与固定公允PE目标A02-PE01: independent 0M valuation and held fair-PE targetsA02-PE01:獨立0M估值與固定公允PE目標
研究记录 2026-10-12;输入与实际完整收盘为 2026-10-09。最新财报仍为 FY2027Q2,期末 2026-07-26,披露 2026-08-26;国债观察日 2026-10-08。历史评价冻结至 2026-10-06。Research record 2026-10-12; inputs and the completed market close are dated 2026-10-09. The latest financial quarter remains FY2027Q2, ended 2026-07-26 and released 2026-08-26; Treasury observation 2026-10-08. Historical evaluation is frozen at 2026-10-06.研究記錄 2026-10-12;輸入與實際完整收盤為 2026-10-09。最新財報仍為 FY2027Q2,期末 2026-07-26,披露 2026-08-26;國債觀察日 2026-10-08。歷史評價凍結至 2026-10-06。
公允 PE 不变的条件目标Conditional target with held fair PE公允 PE 不變的條件目標
12M
2027-10-09 → 2028-10-09
20.68452
19.56914×
$404.78
公允 PE 不变的条件目标Conditional target with held fair PE公允 PE 不變的條件目標
按用户指定展示的条件估值研究。独立计算与信息隔离检查通过,但历史覆盖、盈利和价格预测门槛失败;未成为正式价格模型,也没有独立样本外验证。更高的目标价不代表更准确。User-selected conditional valuation research. Independent calculation and information-isolation checks passed, but historical coverage, earnings and price-prediction gates failed. This is not a formal price Champion and has no independent out-of-sample validation. Higher targets do not establish greater accuracy.按用户指定展示的條件估值研究。獨立計算與信息隔離檢查通過,但歷史覆蓋、盈利和價格預測門檻失敗;未成為正式價格模型,也沒有獨立樣本外驗證。更高的目標價不代表更準確。
0M由经营资本现金和净资产桥独立估计;6M、12M沿用同一个独立PE乘以各目标日起未来十二个月Core EPS。未来两期是倍数不变条件目标,不是分别折现得到的未来Fair Value。0M is independently estimated through operating capital cash flows and the net-asset bridge. The same independent PE multiplies Core EPS for the twelve months starting at each 6M or 12M target date. The future targets assume a held multiple; they are not separately discounted future fair values.0M由經營資本現金和淨資產橋獨立估計;6M、12M沿用同一個獨立PE乘以各目標日起未來十二個月Core EPS。未來兩期是倍數不變條件目標,不是分別折現得到的未來Fair Value。
H13:经营现金流、资产桥接与独立估值H13: operating cash flows, asset bridge and independent valuesH13:經營現金流、資產橋接與獨立估值
市场与输入截面为2026-10-06收盘 $239.24,行情于2026-10-07 11:07纽约重新核验;不是10月7日收盘估值。经营/EPS路径保留冻结H09资料,资本现金字段本轮重新提取。最新资本报表截至2026-07-26,申报2026-08-26,股数封面日2026-08-21;历史资料按原始申报+1日重建可用性,完整不可变PIT档案仍不齐全。The market/input cutoff is the 2026-10-06 close of $239.24, rechecked on October 7 at 11:07 New York; this is not an October 7 closing valuation. Operating/EPS paths retain frozen H09 inputs; capital/cash fields were extracted for this study. The latest capital report ends July 26, filed August 26, with cover shares dated August 21. Historical availability is reconstructed from original filings plus one day; a complete immutable PIT archive is still absent.市場與輸入截面為2026-10-06收盤 $239.24,行情於2026-10-07 11:07紐約重新核驗;不是10月7日收盤估值。經營/EPS路徑保留凍結H09資料,資本現金字段本輪重新提取。最新資本報表截至2026-07-26,申報2026-08-26,股數封面日2026-08-21;歷史資料按原始申報+1日重建可用性,完整不可變PIT檔案仍不齊全。
期限Horizon期限
H13基准独立计算值H13 Base independent valueH13基準獨立計算值
H09价格预测参考H09 price-forecast referenceH09價格預測參考
0M
$260.11
$239.24
6M
$272.95
$286.91
12M
$286.36
$326.21
H13 已完成独立现金流估值,但本轮三年股价误差及分析师平均目标价差异均大于H09。预设联合门槛未通过;保留H09价格预测研究参考,H13只作为条件基本面与现金折现解释层。它没有提升本次样本的预测表现,未晋升正式模型。H13 completes an independent cash valuation, but three-year price errors and analyst-target gaps are both larger than H09 in this study. The prespecified joint screen does not pass. Retain H09 as the research price-forecast reference; H13 remains a conditional fundamental and cash-discounting explanation layer. It does not improve this sample’s forecast performance and is not promoted to a formal model.H13 已完成獨立現金流估值,但本輪三年股價誤差及分析師平均目標價差異均大於H09。預設聯合門檻未通過;保留H09價格預測研究參考,H13只作為條件基本面與現金折現解釋層。它沒有提升本次樣本的預測表現,未晉升正式模型。
H13的0M、6M、12M由经营价值和对应期限的股权桥接独立计算。H09继续单列为市场锚定的条件价格预测参考;两者回答的问题不同。H13 independently calculates 0M, 6M and 12M through operating value and the equity bridge at each horizon. H09 remains a separate market-anchored conditional price forecast; the two measures answer different questions.H13的0M、6M、12M由經營價值和對應期限的股權橋接獨立計算。H09繼續單列為市場錨定的條件價格預測參考;兩者回答的問題不同。
技术趋势+滞后利率的实验预测,消息作为事件情景;没有使用H09 EPS或PE。10月6日输入,2027-01-06目标,尚未通过晋升门槛。Experimental trend plus lagged-rate forecast with news as event scenarios; no H09 EPS or P/E input. October 6 inputs, January 6 target; promotion gates not passed.技術趨勢+滯後利率的實驗預測,消息作為事件情景;沒有使用H09 EPS或PE。10月6日輸入,2027-01-06目標,尚未通過晉升門檻。
按研究问题和输出归类,再在各类中排列版本。经营模型预测盈利,资本化模型研究倍数,入场与期权层处理不同的决策。Classify by research question and output, then arrange versions within each category. Operating models forecast earnings, capitalization models study multiples, and entry and options layers address different decisions.按研究問題和輸出歸類,再在各類中排列版本。經營模型預測盈利,資本化模型研究倍數,入場與期權層處理不同的決策。
BuyZone:Value 路径接入估值差距;Reset 路径接入价格回撤与指引重置证据,可以独立于估值触发。BuyZone: Value uses a valuation gap; Reset uses drawdown and guidance-reset evidence and can trigger independently of valuation.BuyZone:Value 路徑接入估值差距;Reset 路徑接入價格回撤與指引重置證據,可以獨立於估值觸發。
CC/PMCC:条件估值先经过短期收益分布与收敛校准,再结合期权报价计算优势;长期估值不能直接成为短期期权终值分布。CC/PMCC: conditional valuation needs short-horizon return-distribution and convergence calibration before combining with option quotes. Long-horizon valuation is not a short-option endpoint distribution.CC/PMCC:條件估值先經過短期收益分佈與收斂校準,再結合期權報價計算優勢;長期估值不能直接成為短期期權終值分佈。
Reset / Value 双路径;25%先建仓、75%等待确认;跨股验证待完成。Reset / Value paths; 25% starter and 75% after confirmation; cross-stock tests pending.Reset / Value 雙路徑;25%先建倉、75%等待確認;跨股驗證待完成。
当前没有通过全部价格预测门槛的最终 Champion。经营主线、开发样本冠军、影子模型和计划中的实验不等同于可执行交易模型。No final price champion has passed all gates. The operating track, development champion, shadow models and planned experiments are not equivalent to executable trading models.當前沒有通過全部價格預測門檻的最終 Champion。經營主線、開發樣本冠軍、影子模型和計劃中的實驗不等同於可執行交易模型。
RA-PUBLIC-01 / RA-HYBRID-01 · 2026-09-27
NVDA 数据审计:可以验证到哪一步NVDA data audit: what can be validatedNVDA 數據審計:可以驗證到哪一步
英伟达:模型如何修订,历史如何检验NVIDIA: model revisions and historical evaluation英偉達:模型如何修訂,歷史如何檢驗
V1与V2结构对照、盈利与倍数计算链,以及已有V1历史检验。方法修订与回测成绩分别登记。Compare V1 and V2, trace earnings and multiples, and inspect the available V1 historical evaluation. Method revisions and evaluation results are recorded separately.V1與V2結構對照、盈利與倍數計算鏈,以及已有V1歷史檢驗。方法修訂與回測成績分別登記。
数据中心与其他业务分别预测;公司未披露的分项毛利率只能作为研究假设,不冒充财报事实。Forecast data center and other operations separately. Undisclosed segment margins remain research assumptions, not reported facts.數據中心與其他業務分別預測;公司未披露的分項毛利率只能作為研究假設,不冒充財報事實。
沿用网站已保存的SEC快照,不在本次建站中重新抓取财报;已披露事实与未来预测分开。Uses the website’s saved SEC snapshot; filings are not fetched anew in this site update. Reported facts remain separate from future estimates.沿用網站已保存的SEC快照,不在本次建站中重新抓取財報;已披露事實與未來預測分開。
下一步需要同口径分项历史、指引与预测窗口,再形成新估值。财报的单季/全年 EPS 不等同于当前 NTM,更不等同于目标日 NTM。Next, align segment history, guidance and the forecast window before issuing a new valuation. Quarterly / annual reported EPS is neither current NTM nor target-date NTM.下一步需要同口徑分項歷史、指引與預測窗口,再形成新估值。財報的單季/全年 EPS 不等同於當前 NTM,更不等同於目標日 NTM。
统一计算链与口径护栏Common calculation chain and basis controls統一計算鏈與口徑護欄
Revenueᵢ = Base revenueᵢ × (1 + growthᵢ)
Operating profit = Σ(Revenueᵢ × operating marginᵢ) − corporate costs
Pretax profit = Operating profit + recurring non-operating income − net interest
Net income attributable = Pretax profit − tax − non-controlling interests
Diluted EPS = Net income attributable ÷ diluted weighted-average shares
Target price = EPS for the 12 months AFTER target date × Exit P/E
这是框架公式,不是已经填妥的预测。税额优先按可核验税率/税项建模;亏损税盾不自动计入。费用已在分部利润中包含时不能再减一次。当前NTM与目标日NTM不得混用;缺少季度预测时,财年按日历重叠加权仅是有季节性局限的近似。These are framework equations, not completed forecasts. Model tax from verified rates/items; do not automatically assume tax shields on losses. Avoid deducting costs already included in segment profit twice. Current NTM and target-date NTM are distinct. Without quarterly forecasts, calendar-overlap fiscal-year blending is only an approximation with seasonality limits.這是框架公式,不是已經填妥的預測。税額優先按可核驗税率/税項建模;虧損税盾不自動計入。費用已在分部利潤中包含時不能再減一次。當前NTM與目標日NTM不得混用;缺少季度預測時,財年按日曆重疊加權僅是有季節性侷限的近似。
P/E 先对齐盈利会计口径、SBC 与预测期间,再研究可比阶段和自身历史分布;不机械使用十五年均值,不把 PEG 当作定律。没有可靠可比数据时,倍数保持为明确的情景假设。EPS≤0 时停止普通 P/E 估值,另行研究现金流或分部资产价值;不强行给出负目标价。Align earnings accounting, SBC and forecast horizon before studying comparable stages and own-history multiples. Do not mechanically apply a 15-year average or treat PEG as a law. Without reliable comparables, multiples remain explicit scenario assumptions. When EPS≤0, stop ordinary P/E valuation and separately investigate cash-flow or segment asset value rather than issue a negative target.P/E 先對齊盈利會計口徑、SBC 與預測期間,再研究可比階段和自身歷史分佈;不機械使用十五年均值,不把 PEG 當作定律。沒有可靠可比數據時,倍數保持為明確的情景假設。EPS≤0 時停止普通 P/E 估值,另行研究現金流或分部資產價值;不強行給出負目標價。
模型与运行历史Model and run history模型與運行歷史
2026-09-26 v0.1.0
模型族适配规范已建立;新估值运行待输入复核。Model-family adapter specified; a new valuation run awaits input review.模型族適配規範已建立;新估值運行待輸入複核。
历史市场锚定初算。倍数固定,未校准概率,不是当前目标价。Historical market-anchored calculation. Fixed multiple, no calibrated probabilities; not a current target.歷史市場錨定初算。倍數固定,未校準概率,不是當前目標價。
同日N2.2研究将增长持续性与近期预测分开,并记录19倍旧中枢待复核、14.79倍假设路径对照;它不构成已验证合理P/E。本版仅登记该后续研究,不将其结果与P11.1混算。Same-day N2.2 research separated growth duration from near-term forecasts and flagged the old 19× center for review against a 14.79× hypothetical path. Neither is a validated fair P/E. This release registers that later research without blending it into P11.1.同日N2.2研究將增長持續性與近期預測分開,並記錄19倍舊中樞待複核、14.79倍假設路徑對照;它不構成已驗證合理P/E。本版僅登記該後續研究,不將其結果與P11.1混算。
如何检验,而不是如何证明自己正确How to test, not how to prove ourselves right如何檢驗,而不是如何證明自己正確
回填只使用历史当时可得的资料;现在补做的历史模型标为回顾性研究,不能冒充当年公开预测。滚动12个月窗口高度重叠,不计作独立样本。财报重述、拆股、股息、价格源、缺失样本及选股偏差必须记录。Backfills use only information available at the historical cutoff. Reconstructions made today are retrospective research, not forecasts publicly made then. Overlapping rolling 12-month windows are not independent samples. Record restatements, splits, dividends, price sources, missing observations and selection bias.回填只使用歷史當時可得的資料;現在補做的歷史模型標為回顧性研究,不能冒充當年公開預測。滾動12個月窗口高度重疊,不計作獨立樣本。財報重述、拆股、股息、價格源、缺失樣本及選股偏差必須記錄。
到期误差 = (到期价格 − 原目标价) ÷ 原目标价;盈利误差 = (实际同口径 EPS − 预测 EPS) ÷ |预测 EPS|。EPS 为零时不计算该比例。窗口触及 ≠ 到期达标;Bear/Base/Bull 是经营情景,不天然具有概率。Endpoint error = (realized endpoint price − original target) / original target. Earnings error = (actual same-basis EPS − forecast EPS) / |forecast EPS|; undefined when forecast EPS is zero. A window touch is not endpoint success. Bear/Base/Bull are operating scenarios, not inherent probabilities.到期誤差 = (到期價格 − 原目標價) ÷ 原目標價;盈利誤差 = (實際同口徑 EPS − 預測 EPS) ÷ |預測 EPS|。EPS 為零時不計算該比例。窗口觸及 ≠ 到期達標;Bear/Base/Bull 是經營情景,不天然具有概率。
当前状态:本板块尚未完成新框架的校准与样本外检验,不公布模型胜率。原个股页面的分析师目标价历史触及记录仍是另一套统计,不移植为本模型的验证成绩。Current status: this framework has not completed calibration or out-of-sample tests; no model win rate is published. Analyst-target touch histories on equity pages remain separate statistics and are not relabeled as validation of these models.當前狀態:本板塊尚未完成新框架的校準與樣本外檢驗,不公佈模型勝率。原個股頁面的分析師目標價歷史觸及記錄仍是另一套統計,不移植為本模型的驗證成績。