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Commitc5fd96a

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shinny-hongyanshinny-chenli
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Update Version 3.8.5
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‎PKG-INFO‎

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Metadata-Version: 2.1
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Name: tqsdk
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Version: 3.8.3
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Version: 3.8.5
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Summary: TianQin SDK
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Home-page: https://www.shinnytech.com/tqsdk
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Author: TianQin

‎doc/advanced/gui.rst‎

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:language: python
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在两个线程中分别运行Gui和TqSdk
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-------------------------------------------------
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参见示例程序 multi_thread.py.
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..literalinclude::../../tqsdk/demo/gui/multi_thread.py
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:language: python
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在TqSdk任务中驱动Gui消息循环
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-------------------------------------------------
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参见示例程序 loop_integrate.py.

‎doc/conf.py‎

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# built documents.
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#
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# The short X.Y version.
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version=u'3.8.3'
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version=u'3.8.5'
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# The full version, including alpha/beta/rc tags.
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release=u'3.8.3'
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release=u'3.8.5'
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# The language for content autogenerated by Sphinx. Refer to documentation
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# for a list of supported languages.

‎doc/dev_framework.rst‎

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‎doc/dev_general.rst‎

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.. _dev_general:
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原则与规范
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====================================================
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TqSdk设计原则
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----------------------------------------------------
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不预设用户策略模型
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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我们深刻认识到, 量化交易是一个充满竞争与创新的领域,成功的用户总是在不断构思和尝试全新的理念与模型. 在这方面, 用户比我们知道得更多, 走得也更快. 因此, 我们在设计TqSdk时, 总是尽力避免对用户的模型结构做限定, 而是专注于为用户提供通用性的资源和能力.
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我们的以下设计决策遵循了此原则:
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* 不提供策略类模板, 只以示例程序方式展示各类策略应用
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* 一个策略程序中可以任意获取数据和发出指令
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* 允许用户在一个程序中使用任意多个TqApi实例
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保持用户代码简单
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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我们对TqSdk的一个设计目标是尽量让用户的代码与需求方案保持一致(顺序相同, 篇幅相当).
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我们的以下设计决策遵循了此原则:
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* 不使用多线程, 避免用户处理线程同步问题
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* 不使用回调模型, 避免用户维护状态机状态变量
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* 提供专门的调仓工具
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* 实盘/模拟/回测/复盘 几种不同运行模式切换, 只需要在代码中做单点修改
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行为可验证
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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作为TqSdk库质量管控的关键措施, 我们要求 TqSdk 在运行时可以记录完整的输入信息, 以确保发生问题时可以稳定重现问题和定位原因. 我们做了这些决定:
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* 以数据流衔接库中的各组件
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* TqSdk 的日志文件完整记录收到的全部数据包
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* 专门构建了一个单元测试框架, 可以直接用日志作为测试用例输入
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相关知识与技能
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----------------------------------------------------
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TqSdk 的开发涉及以下知识点，您可能需要先学习它们，才能更好的理解和改进TqSdk的代码
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* 金融相关业务知识
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TqSdk是用于金融交易领域的专用软件包。我们假定用户和开发者都已经具备相应的基础知识，在TqSdk的文档中不再详加解释。
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* python asyncio
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TqSdk 的代码大量依赖 python asyncio 机制. asyncio 的编程模型与传统 python 程序差异很大. 我们对于TqSdk的使用者尽量隐藏了 asyncio 相关概念, 允许用户在不了解 asyncio 的情况下实现绝大多数业务需求. 但是对于开发者, 若不了解 asyncio, 在理解 TqSdk 内部代码实现时会非常困难。
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* Diff协议
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TqSdk 并不是一个 all-in-one 的包, 它的能力有赖于一系列后台服务的支持. DIFF协议是 TqSdk 与后台服务间通讯的主要协议, 开发者需对 DIFF 有所理解, 才能掌握 TqSdk 的内部实现
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* Pandas/Numpy
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Pandas/Numpy 是非常优秀的 python 数值计算库. TqSdk 利用这些库完成K线序列数据的存储和操作.
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代码风格
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----------------------------------------------------
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TqSdk的代码风格遵循 PEP8 规范.
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‎doc/index.rst‎

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tq_trading_unit.rst
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advanced/index.rst
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tqsdk_cursor.rst
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dev/index.rst
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dev_general.rst
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dev_framework.rst
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profession.rst
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enterprise.rst
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qa.rst

‎doc/intro.rst‎

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----------------------------------------------------
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..raw::html
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font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 55px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><a href="https://github.com/shinnytech/diff">DIFF 协议</a></div></div></foreignObject><text x="27" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g></a><path d="M 380 180 L 380 160" fill="none" stroke="#000000" stroke-miterlimit="10"/><a xlink:href="https://github.com/shinnytech/tqsdk-python"><rect x="320" y="180" width="120" height="40" fill="#dae8fc" stroke="#6c8ebf"/><g transform="translate(362.5,193.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="34" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; 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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="761px" viewBox="-0.5 -0.5 761 221" style="max-width:100%;max-height:221px;"><defs/><g><path d="M 620 60 L 620 40" fill="none" stroke="#000000" stroke-miterlimit="10" pointer-events="none"/><rect x="480" y="60" width="280" height="40" fill="none" stroke="#d6b656"/><g transform="translate(569.5,66.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="100" height="26" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 102px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>Open Md Gateway</div><div>行情网关</div></div></div></foreignObject><text x="50" y="19" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><rect x="0" y="60" width="280" height="40" fill="none" stroke="#d6b656"/><g transform="translate(82.5,66.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="114" height="26" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 116px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Open Trade Gateway<br />交易中继网关<br /></div></div></foreignObject><text x="57" y="19" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><rect x="0" y="0" width="280" height="40" fill="none" stroke="#36393d"/><g transform="translate(84.5,6.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="110" height="26" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 110px; white-space: nowrap; overflow-wrap: normal; 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*`行情网关 (Open Md Gateway)<https://github.com/shinnytech/open-md-gateway>`_ 负责提供实时行情和历史数据
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*`交易中继网关 (Open Trade Gateway)<https://github.com/shinnytech/open-trade-gateway>`_ 负责连接到期货公司交易系统
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* 行情网关 (Open Md Gateway) 负责提供实时行情和历史数据
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* 交易中继网关 (Open Trade Gateway) 负责连接到期货公司交易系统
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* 这两个网关统一以 `Diff协议<https://doc.shinnytech.com/diff/latest>`_ 对下方提供服务
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----------------------------------------------------
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TqSdk 提供的功能可以支持从简单到复杂的各类策略程序.
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* 提供当前所有可交易合约从上市开始的**全部Tick数据和K线数据**
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* 支持数十家期货公司的**实盘交易**
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* 支持 **模拟交易**
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* 支持**Tick级和K线级回测**, 支持 **复杂策略回测**
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* 提供当前所有可交易合约从上市开始的:ref:`全部Tick数据和K线数据<mddatas>`
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* 支持数十家期货公司的`实盘交易<https://www.shinnytech.com/articles/reference/tqsdk-brokers>`_
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* 支持 **模拟交易**:py:class:`~tqsdk.tradeable.otg.tqkq.TqKq`
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* 支持:ref:`Tick级和K线级回测<backtest>`, 支持 **复杂策略回测**
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* 提供近百个 **技术指标函数及源码**
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* 用户无须建立和维护数据库, 行情和交易数据全在 **内存数据库** , 无访问延迟
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* 优化支持 **pandas** 和 **numpy** 库

‎doc/quickstart.rst‎

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TqSdk AI 助手
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TqSdk 基于先进的大语言模型和常见天勤问题资料库，提供了新一代的 AI 助手
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解释函数，编写demo策略，分析代码报错原因，它都有不错的表现 `点击使用<https://www.shinnytech.com/tianqin/>`_
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..figure::images/llm_pic1.png
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..figure::images/llm_pic2.png
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..figure::images/llm_pic3.png
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..figure::images/llm_pic7.png
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TqSdk 学习视频
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TqSdk 提供简单易懂的十分钟上手视频 `供用户学习<https://www.shinnytech.com/tqsdkquickstart/>`_

‎doc/usage/shinny_account.rst‎

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用快期账户来实盘交易
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对于 TqSdk 免费版，每个快期账户支持最多绑定一个实盘账户，而天勤量化专业版支持一个快期账户绑定任意多个实盘账户
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每个快期账户支持最多绑定三个实盘账户
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快期账户会在用户使用实盘账户时自动进行绑定，直到该快期账户没有能绑定实盘账户的名额::
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..figure::../images/user_web_management.png
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如需一个快期账户支持更多的实盘账户，请联系工作人员进行批量购买 `天勤量化专业版<https://www.shinnytech.com/tqsdk-buy/>`_
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如需一个快期账户支持更多的实盘账户，请联系工作人员进行批量购买
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