GB/T 45252-2025 Active National standards

GB/T 45252-2025 Securities trading exchange protocol

Publish Date: 2025-02-28 Implement Date: 2025-02-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 45252-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Finance, insurance

ICS Name: Financial services, banking, monetary systems, and insurance

Publish Date: 2025-02-28

Implement Date: 2025-02-28

Pages: 96 pages

Scope

This document specifies the application environment, session mechanism, message format, security and encryption, data integrity, extension methods, message definition, and data dictionary content required for the exchange of securities trading data between the securities exchange trading system and the market participant system.
This document is applicable to the exchange of business data between securities exchanges and market participants and related financial institutions, and can also be used as a reference for connecting systems among various institutions in the securities and futures industry.

Development Information

Word Count: 160 Thousand words Pages: 96 pages

Referenced Standards

GB/T 2659.1-2022 Codes for the representation of names of countries and their subdivisions—Part 1:Country code GB/T 7408.1-2023 Date and time—Representations for information interchange—Part 1:Basic rules GB/T 12406-1996 Codes for the representation of currencies and funds GB/T 12406-2008 Codes for the representation of currencies and funds GB/T 12406-2022 Codes for the representation of currencies GB 18030-2000 Information technology—Chinese ideograms coded character set for information interchange—Extension for the basic set GB 18030-2005 Information technology—Chinese coded character set GB 18030-2022 Information technology—Chinese coded character set GB/T 23696-2009 Securities and related financial instruments—Codes for exchanges and market identification(MIC) GB/T 23696-2017 Securities and related financial instruments—Codes for exchanges and market identification (MIC) GB/T 35964-2018 Securities and related financial instruments—Classification of financial instruments(CFI code) GB/T 35964-2023 Securities and related financial instruments—Classification of financial instruments (CFI) code JR/T 0182-2020 "Lightweight Real-time STEP Message Transmission Protocol"

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