The Westminster lensArchive · §04 Register of interests · 20 active entries

Register of interests — Yang.

Every active register entry, grouped by category. Last amended 29 Apr 2026. Back to the MP page.

All 20 active entries across 6 categories

1. Employment and earnings

Payment: £2,186.66 This payment was part of the final advance for a book written
Payment: £2,186.66 This payment was part of the final advance for a book written before entering Parliament. It is for the publication of the translated version of the book (and e-book) in Japanese. …

Last amended 21 Oct 2025

Payment: £2,918.51
Payment: £2,918.51 Received on: 21 October 2025. Hours: Payment received for book sales. Ultimate payer: RCW literary Agency (Literary Agency), RCW literary Agency, 20 Powis Mews, London W11 1JN (…
Role, work or services: Speaking engagement
Role, work or services: Speaking engagement Until: 13 August 2024. Payer: Edinburgh International Book Festival (Literary festival), 121 George Street, Edinburgh EH2 4YN (Registered 18 September 20…

Last amended 3 Sept 2025

Payment: £300 Spoke on two panels at the Edinburgh Book Festival. The first was
Payment: £300 Spoke on two panels at the Edinburgh Book Festival. The first was a shared event with three authors; the second was an event which Yuan chaired. Received on: 9 September 2025. Hours: 2…
Payment: £31,753.40
Payment: £31,753.40 Received on: 22 July 2025. Hours: Advance due one year after initial publication of the book 'Private Revolutions'. The book was completed before entering Parliament. Ultimate p…
Payment: £37,500 Final advance for publication of a previously written book, pub
Payment: £37,500 Final advance for publication of a previously written book, published in paperback in April 2025. Received on: 22 April 2025. Hours: no additional hours. (Registered 2 May 2025; upd…

Last amended 13 May 2025

Role, work or services: Writing a book
Role, work or services: Writing a book From: 11 July 2024. Payer: RCW Literary Agency (Literary agency), 20 Powis Mews, London W11 1JN (Registered 16 July 2024)
Role, work or services: Polish edition of book published
Role, work or services: Polish edition of book published From: 19 October 2024. Payer: Grupa Wydawnicza Foksal Ltd (Publishing company in Poland that have agreed to publish Yuan's book.), ul. Domani…

2. (b) Any other support not included in Category 2(a)

Eric Lonergan
25 November 2025
Jeremy Oppenheim
7 September 2025
Daniel Luhde-Thompson
11 July 2025
Eric Lonergan
16 June 2025

3. Gifts, benefits and hospitality from UK sources

Edinburgh Book Festival
18 August 2025 to 19 August 2025

Last amended 8 Oct 2025

Edinburgh Book Festival
17 November 2025

Last amended 2 Dec 2025

4. Visits outside the UK

International Monetary Fund
Name of donor: International Monetary Fund Address of donor: 700 19th Street NW, Washington DC, United States of America Estimate of the probable value (or amount of any donation): Return flights to…
Stiftung Münchner Sicherheitskonferenz gGmbH
Name of donor: Stiftung Münchner Sicherheitskonferenz gGmbH Address of donor: Friedrichstrasse 154 | 10117 Berlin, Germany Estimate of the probable value (or amount of any donation): Hotel (£640), m…
Medical Aid for Palestinians
Name of donor: Medical Aid for Palestinians Address of donor: 50 Featherstone St, London EC1Y 8RT Estimate of the probable value (or amount of any donation): Flights and transport, value £920 Desti…

6. Land and property portfolio with a value over £100,000 and where indicated, the portfolio provides a rental income of over £10,000 a year

Type of land/property: Residential property
Type of land/property: Residential property Number of properties: 1 Location: London Interest held: from 7 March 2025 (Registered 11 November 2025)

Last amended 18 Nov 2025

8. Miscellaneous

Secretary and Member of Executive Committee of Tribune Group of Labour MPs. This
Secretary and Member of Executive Committee of Tribune Group of Labour MPs. This is an unpaid role. Date interest arose: 4 November 2025 (Registered 30 January 2026)
Member of the House Magazine Advisory Board. This is an unpaid role.
Member of the House Magazine Advisory Board. This is an unpaid role. Date interest arose: 23 October 2024 (Registered 15 November 2024)
Sources
SourceUK Parliament Members API · Register of Members’ Financial Interests
MethodCategories follow the Parliamentary Commissioner’s taxonomy. Donor and amount extracted from the structured entry text.