Official institutional logos Original files reproduced without modification. Retrieval dates are noted below. The first three college/business-school marks were retrieved 2026-09-11. Institutional names, logos and trademarks belong to their respective owners. These assets are not covered by the website's code or font licenses. NTU College of Computing and Data Science File: ntu-ccds-official.png (475 x 114) Owner: Nanyang Technological University, Singapore Source page: https://www.ntu.edu.sg/gifts/about Original: https://www.ntu.edu.sg/media/images/globalinstituteoffinancetechnologyandsocietygiftslibraries/about/02-ccds.png?sfvrsn=186e0178_0 SHA-256: e2ef95ead33b72bef1607d754e5ac24016910da8aebdd601196c40f7043ebb22 NTU Nanyang Business School File: ntu-nbs-official.jpg (386 x 103) Owner: Nanyang Technological University, Singapore Source page: https://www.ntu.edu.sg/gifts/about Original: https://www.ntu.edu.sg/media/images/globalinstituteoffinancetechnologyandsocietygiftslibraries/about/01-nbs.jpg?sfvrsn=6e1dbcac_0 SHA-256: 1400cb0fdae0947f1ccace5847346d0c8c6b4e052f6ddee3a49ac19e4977a81c HKU Business School File: hku-business-horizontal.png (2500 x 625) Owner: HKU Business School, The University of Hong Kong Source page: https://www.hkubs.hku.hk/about-us/overview/visual-identity/ Original: https://www.hkubs.hku.hk/wp-content/uploads/2025/05/HKUBS_Horizontal_Coloured_Shield_Blue_Text_Logo.png SHA-256: 35b327da36ede548a1f5dbd0e9984a02e70c72671d2c27ab27545db59c2089cd All source files retain their original bytes and aspect ratios. The college and business-school marks above use white plates on the Teams page. Homepage display treatment is documented below. Nanyang Technological University, Singapore File: ntu-university-official.png (3006 x 1079) Retrieved: 2026-10-18 Owner: Nanyang Technological University, Singapore Source page: https://www.ntu.edu.sg/gifts Original: https://www.ntu.edu.sg/ResourcePackages/NTU/assets/images/NTU_Logo.png SHA-256: 45535780334a04c2384d82468ab49c2c8f6d5a77f717246dc42f0c6ff6451503 The University of Hong Kong File: hku-university-crest.png (310 x 310) Retrieved: 2026-10-18 Owner: The University of Hong Kong Source page: https://www.hku.hk/en/about-hku/university-identity/basic-specifications Original: https://www.hku.hk/etc.clientlibs/hkucms/clientlibs/clientlib-site/resources/icon-310x310.png SHA-256: f91c5a39fdeede2a4b681fe8516762e9789338fd612643db46cf3c0dfa4f422f Shanghai University of Finance and Economics File: sufe-university-official.png (404 x 395) Retrieved: 2026-10-18 Owner: Shanghai University of Finance and Economics Source page: https://www.sufe.edu.cn/xxzc/list.htm Original: https://www.sufe.edu.cn/_upload/article/images/9a/c4/09d319d24d67a361a2498942aaa0/4aa69ad5-8be7-4931-8334-be3716d433ed_d.png SHA-256: fcea85a9d55fd19cb12f8158d8e254ab4237d74731824ea07b729cdc51637072 The SUFE seal comes from the university charter and includes the university name in Chinese and English within the seal itself. The HKU standalone crest is referenced by the official page as its square 310px icon. Shanghai University of Finance and Economics — transparent homepage mark File: sufe-university-transparent-official.png (702 x 142) Retrieved: 2026-10-18 Owner: Shanghai University of Finance and Economics Source page: https://www.sufe.edu.cn/ Original: https://www.sufe.edu.cn/_upload/tpl/02/d6/726/template726/images/logo.png SHA-256: c57a0b9fe8b47804ff1c3c5d13e7545545fb56c4588a832faed8beae36cd8fba The official white logo has a transparent alpha channel. The crest occupies the first 145 pixels of its 702-pixel width; the adjacent wordmark is not shown. Display color #811c21 is used by the official homepage's tlogo.svg: https://www.sufe.edu.cn/_upload/tpl/02/d6/726/template726/images/tlogo.svg Homepage presentation: all four crests have a 72px display height in a borderless row below the action buttons. Full university names remain available as hover titles and accessible image descriptions. A CSS window shows the NTU shield from the original university logo without the adjacent wordmark. The source image bytes are unchanged; the window preserves the shield itself and its original proportions. SUFE uses the opaque charter seal above (sufe-university-official.png): its original red-on-white artwork on a white disc in both light and dark mode. The transparent homepage asset is retained for provenance. The Tsinghua University purple crest (tsinghua-university-crest.png, below) sits on the same white disc in the homepage hero row. On the Teams page, the logo wall and the SUFE partner card show the transparent homepage lockup (seal and wordmark) as a CSS mask in the same #811c21 on white plates. The homepage Team cards show crests only, in their original colors and one 64px column: the NTU shield (the same CSS window on ntu-university-official.png), the HKU standalone crest (hku-university-crest.png), the SUFE charter seal on a white disc, and the Tsinghua PBCSF lockup (tsinghua-pbcsf-official.png). NTU and HKU retain their original colors, including white within their shields. No source image bytes are changed. Tsinghua University PBC School of Finance (Tsinghua PBCSF) File: tsinghua-pbcsf-official.png (418 x 116) Retrieved: 2026-11-05 Owner: PBC School of Finance, Tsinghua University Source page: https://www.pbcsf.tsinghua.edu.cn/ (site header logo) Original: https://www.pbcsf.tsinghua.edu.cn/new_index/images/logo.png SHA-256: 2c3fa41e3e5a7fb8db40e56e34c4994c12a2af5f3abf01a3d082712f2d9556a2 Original bytes preserved (PNG with transparency: the hexagonal mark, "TSINGHUA PBCSF" and the Chinese name, all in the school's red). This replaces the Tsinghua University crest used earlier (removed 2026-11-05). Shown on the Teams page organization card and the homepage Team card on white plates. Tsinghua PBCSF mark - display file File: tsinghua-pbcsf-mark.png (105 x 116) Derived from: tsinghua-pbcsf-official.png (above) Processing: cropped to the hexagonal mark, pixels x 0-104 of the original at full height. Not resized; colors and proportions unchanged. SHA-256: 9b39cbb0e5a24a2182e3ee97edd8cc2f8571d77ecd7c1d664460e2a317042d8f Formerly used in the homepage hero crest row (2026-11-05 to 2026-11-06). Retained for provenance; the hero now uses the purple university crest below. Tsinghua University - purple university crest File: tsinghua-university-crest.png (435 x 435) Owner: Tsinghua University Official VI source page: https://vi.tsinghua.edu.cn/gk/xxbz/xh/bzjbzsy.htm Original: https://vi.tsinghua.edu.cn/__local/8/1C/21/2F02A66E31BF084FE340463BB47_B9A95F73_185BC.jpg Original SHA-256: 90132d030d8a70f9d21375c85d8a0c614d44a6201ab82200067b10aca38986a8 Restored unchanged on 2026-11-06 from this repository's existing display asset: commit d641e6955482feaa369ccc44b47d391a26180c91, path assets/institutions/tsinghua-pbcsf-crest.png, Git blob f346cb700df5e6b5eed588a8f1c9e4195c45f540. The existing display file crops the round crest from the official 1400 x 600 VI image (x 469-903, y 77-511), without resizing or recoloring. Display SHA-256: 035bdcc5172a44f5854be0688fc0325fe785075cb2ce592312012cdc2b9cb8b2 Shown on the homepage hero white disc, replacing the red PBCSF hexagonal mark. The PBCSF organization cards continue to use the school's official lockup above. Columbia University Center for Digital Finance and Technologies (CDFT) File: columbia-cdft-original.png (1772 x 485) Retrieved: 2026-11-05 Owner: Columbia University (Columbia Engineering) Source page: https://cdft.engineering.columbia.edu/ (site header) Original: the center's logo is inlined in the site header as an SVG that wraps this PNG as a data URI; there is no separate file URL. The PNG bytes were extracted unchanged. SHA-256: ec8edcee06e8b221359380dda3b765aa703ce16c0e215a28dc4dfab3740ca457 Original bytes preserved (PNG with transparency: the Columbia crown, "Columbia Engineering" and "The Center for Digital Finance and Technologies" in Columbia blue, with wide transparent margins on both sides). Columbia CDFT - display file File: columbia-cdft-official.png (700 x 485) Derived from: columbia-cdft-original.png (above) Processing: cropped to the artwork, pixels x 489-1188 of the original at full height (the lockup's bounding box plus a 10px transparent margin on each side). Not resized; colors and proportions unchanged. SHA-256: 21c76f1a2aae6ed73df2378c1c3e16207f2642dc6ef4312ddc2a3863ae0c8e05 Shown on the Teams page organization card and the homepage Team card on white plates. Shenzhen Loop Area Institute (SLAI) File: slai-official.png (760 x 121) Retrieved: 2026-11-05 Owner: Shenzhen Loop Area Institute Source page: https://www.slai.edu.cn/en/home (site header, the opaque logo) Original: https://www.slai.edu.cn/sites/default/files/2026-03/%E9%A6%96%E9%A1%B5logo_black.png SHA-256: d66bd99bce4008f751dce1f2efc8f9cff51589969b9ea82c3231d3678c43ce2b Original bytes preserved (PNG with transparency: the mark, the Chinese name and the English name). Shown earlier on the organization cards; replaced there by the AI4S2 logo on 2026-11-06. The file is kept for provenance and is not referenced by any page. NTU Global Institute of Finance, Technology, and Society (GIFTS) File: ntu-gifts-official.png (428 x 90) Retrieved: 2026-11-06 Owner: Nanyang Technological University, Singapore Source: supplied by the project team; no separate download URL was found on the GIFTS site. SHA-256: 9c9fb1f4d6a37683ea97eef394ffd505ae24fa0ac0c6bc0b0d82d01886af9d01 Original bytes preserved (the NTU logo beside the institute's full name). Shown on the Teams page GIFTS card and the homepage Team card on white plates. Center for AI for Social Science (AI4S2), Shenzhen Loop Area Institute File: ai4s2-center-logo-stacked.png (2707 x 1380) Retrieved: 2026-11-06 Owner: AI4S2, Shenzhen Loop Area Institute Source page: https://ai4s2.github.io/ Original: https://raw.githubusercontent.com/FreedomIntelligence/ai4s2.github.io/main/assets/img/ai4s2-center-logo-stacked.png SHA-256: 2361453ed35522484377b65b67b6d8de8d60e0b091c571c0ff3ee2daeca93f2b Original bytes preserved. The stacked version is used because the horizontal one is too wide to read at card size. Stands for SLAI on the Teams page and homepage organization cards, on white plates. Teams page layout (2026-11-05): organizations and people are separate sections. Organization cards carry official marks only; person cards carry portraits or initials, with affiliations in plain text and no institutional marks. The logo wall above the GIFTS card was removed; since 2026-11-06 the GIFTS card shows the GIFTS logo (ntu-gifts-official.png).