Mastering Tongda Xin Software: A Comprehensive Programming Tutorial212

Tongda Xin (同花顺) is a popular trading software in China, offering a powerful scripting language for automated trading and data analysis. This tutorial will guide you through the basics and intermediate concepts of Tongda Xin programming, enabling you to leverage its capabilities for your investment strategies. While the software is primarily in Chinese, understanding the programming logic remains consistent across languages. This tutorial will focus on the core functionalities and provide examples you can adapt to your specific needs.

1. Setting up your Environment: Before you begin writing any code, ensure you have the Tongda Xin software installed and the programming environment properly configured. This usually involves accessing the scripting interface within the software. Look for options related to “公式编辑器” (formula editor) or “策略编辑器” (strategy editor). Familiarize yourself with the software's interface and its various menus. Understanding the structure of the software is crucial before diving into the programming aspect.

2. Understanding the Tongda Xin Scripting Language: The scripting language used in Tongda Xin is similar to other scripting languages like C or JavaScript, although with its own unique syntax and functions. It utilizes a combination of built-in functions and user-defined variables to process market data and execute trading strategies. You'll work primarily with data types like numbers, strings, and arrays to manipulate stock prices, volumes, and other relevant indicators.

3. Basic Syntax and Data Types: Let's start with the fundamental building blocks. The language employs standard programming constructs like:
Variables: Declared using keywords (often implicit) and assigned values. Example: price = REF(CLOSE,1); (This gets the closing price of the previous day).
Operators: Standard arithmetic (+, -, *, /), comparison (>,

2025-06-03

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