Aistock Control Panel

Quant Training

From local A-share data ingestion to LightGBM training, walk-forward backtests, and ranked signal delivery, Aistock turns quant experimentation into an operator-grade system that feels ready on day one.

Tech Stack: Next.js 15, React 19, TypeScript, FastAPI, Uvicorn, Pandas, PyArrow, LightGBM, scikit-learn, AkShare/BaoStock data ingestion, and Docker Compose deployment.

Live System Surface

Quant Engine Snapshot

System Snapshot

Stocks in universe5,013
Kline files5,017
Valuation files5,017
Latest inference date2026-03-20T00:00:00
Top saved features20

Batch Status

Idle

State file only

Progress

100%

5013/5013 done

Data Files

5,017

1,415 MB local store

Top Picks

5,004

Latest date 2026-03-20T00:00:00

Validation AUC

0.5570

Latest saved training metadata

Live Batch Pulse

Check Needed
Last state update: 2026-03-22T19:06:56+00:00Last code: 300170Remaining: 0Log source: file
000047 失败: query_history_k_data_plus: 10001001 用户未登录
[pass 1 39/5039] 下载 000048,尝试次数 1/6
请求失败,2.0 秒后重试 (1/3): query_history_k_data_plus: 10001001 用户未登录
请求失败,2.0 秒后重试 (2/3): query_history_k_data_plus: 10001001 用户未登录
000048 失败: query_history_k_data_plus: 10001001 用户未登录
[pass 1 40/5039] 下载 000049,尝试次数 1/6
请求失败,2.0 秒后重试 (1/3): query_history_k_data_plus: 10001001 用户未登录
请求失败,2.0 秒后重试 (2/3): query_history_k_data_plus: 10001001 用户未登录
000049 失败: query_history_k_data_plus: 10001001 用户未登录
[pass 1 41/5039] 下载 000050,尝试次数 1/6
请求失败,2.0 秒后重试 (1/3): query_history_k_data_plus: 10001001 用户未登录
请求失败,2.0 秒后重试 (2/3): query_history_k_data_plus: 10001001 用户未登录

Kline Preview · 000001

Visitor Preview
Rows: 49Date range: 2026-01-05T00:00:00 to 2026-03-20T00:00:00
datecodeopenhighlowclosevolumeamount
2026-01-05T00:00:0000000111.4211.5111.4111.5875491181003479224.05
2026-01-06T00:00:0000000111.511.6811.4811.671304648421512911583.88
2026-01-07T00:00:0000000111.6611.8211.6211.64966236241131165699.04
2026-01-08T00:00:0000000111.6411.6511.4911.511100085111268647294.7
2026-01-09T00:00:0000000111.5311.5311.4411.46983390041128076547.08
2026-01-12T00:00:0000000111.4511.4911.4211.4885521298979700148.21
2026-01-13T00:00:0000000111.4811.5411.4411.471061541221219755568.52
2026-01-14T00:00:0000000111.4711.4711.3511.361274757141454416591.07