| CCCG Specifications |
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CCCG Overview |
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Frequently Asked Questions |
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Connectivity Guide CCCG (Version 4.1) |
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Interface Specifications CCCG Binary Trading Protocol (Version 1.4) |
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Interface Specifications CCCG Binary Drop Copy Protocol (Version 1.1) |
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Interface Specifications CCCG FIX Trading Protocol (Version 1.4) |
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Interface Specifications CCCG FIX Drop Copy Protocol (Version 1.1) |
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Field Mapping between CCCG Interface and CCOG Interface (Version 1.0) |
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Enhancements to Timestamp Dissemination for Northbound Trading Under Stock Connect (Circular Ref: CT/126/26)
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Interface Specifications CCCG Binary Trading Protocol (Version 1.5) (Marked-up Version) |
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Interface Specifications CCCG Binary Drop Copy Protocol (Version 1.2) (Marked-up Version) |
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Interface Specifications CCCG FIX Trading Protocol (Version 1.5) (Marked-up Version) |
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Interface Specifications CCCG FIX Drop Copy Protocol (Version 1.2) (Marked-up Version) |
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| The updated interface specifications will take effect upon the launch of Enhancements to Timestamp Dissemination for Northbound Trading Under Stock Connect. Please refer to HKEX announcements for updates. |