level2

A股订单簿工具，使用逐笔行情进行订单簿重建、千档快照发布、各档委托队列展示等，包括python模型和FPGA HLS实现。

jvQuant OpenAPI Level2实时行情接口，Websocket行情订阅，支持券商实盘交易接口和实时行情数据外部引出。 行情速度超wind/同花顺/通达信/大智慧。包含Python/JAVA/Golang/C++/PHP调用示例。

机构级 A股量化系统 - Hermes 多智能体 + Barra 中性化 + Level2 微结构 + 15 个圈内 tricks 完整实现

Streaming order book data using TD Ameritrade API

涨停猎手 — 大A涨停打板排队实时监控库 Python 库

面向中国 A 股首板涨停研究的 Python 量化交易系统，支持实时 Tick、QMT/XTQuant、模拟或实盘执行、影子验证与盘后复盘。

My AS91896 work

Custom maket data archiver into level 2 order books

TOGAF® Standard, 10th Edition · Study Tool

全国计算机二级 Python 备考代码与简单笔记（以注释形式写在代码周围），包含基础语法、选择填空、上机编程真题练习，目前更新中。 Codes and concise notes for the National Computer Rank Examination Level 2 (Python). Key content includes basic syntax, multiple-choice exercises and real exam programming questions. Continuous updates are in progress.

A Python script for Windows that automates centering the Level 2 (DOM) view in TradingView's Desktop Version via a system tray app, enhancing trading efficiency.

Read-only vn.py adapter for Lovel2 A-share Level-2 JSONL streams

Streaming order book data from TD Ameritrade API

Python Level-2 order book reconstruction from snapshots, order events, and trades.

Live order book client with L2 snapshot + delta application in Python. By Viprasol Tech.

Unofficial Vibe-Trading fork with optional read-only Lovel2 A-share Level-2 integration