| 1. Yang Tengbo spent his early years in Yunnan, China, and transitioned from a junior civil servant to a businessman in London. |
| 2. He has an honorary membership in the 48 Group Club, which promotes pro-China interests in the UK. |
| 3. Yang has faced scrutiny for his alleged ties to the Chinese Communist Party, particularly its United Front Work Department. |
| 4. He was halted under a Counter-Terrorism Act due to suspicions about his connections with significant political figures. |
| 5. Yang legally contested the retention of his data by UK authorities after an incident involving an advisor to Prince Andrew. |
| 6. His residency rights were canceled after the UK deemed his presence not conducive to public good, leading to ongoing legal battles. |
| 7. Despite allegations, Yang maintains his innocence and claims to have only limited connections with the Chinese government. |
| 8. Yang was detained under the Counter-Terrorism and Border Security Act in 2021, where he was forced to surrender his mobile phone and computer. |
| 9. British authorities alleged he worked for the United Front Work Department (UFWD), an arm of the Chinese Communist Party used to promote Beijing's interests overseas. |
| 10. He was granted indefinite leave to remain in the UK in 2013 and spent one to two weeks in the UK each month before the COVID-19 pandemic. |
| 11. Yang was photographed at events with senior UK politicians including former Prime Ministers David Cameron and Theresa May. |
| 12. He was known only as 'H6' in court proceedings until a High Court judge lifted the anonymity order in December 2022. |
| 13. On 16 February 2023, Yang was 'off-boarded' from a flight from Beijing to London and informed that the Home Secretary was excluding him from the UK. |
| 14. Yang strongly denied espionage allegations and claimed he was a victim of changing political climate between Britain and China, stating: 'When relations are good, and Chinese investment is sought, I am welcome in the UK. When relations sour, an anti-China stance is taken, and I am excluded.' |
| 15. He appealed the Home Office's decision to bar him to the Special Immigration Appeals Commission. |
| 16. Yang was founder-partner of Pitch@Palace China, launched in 2016 as an initiative led by Prince Andrew to support entrepreneurs. |
| 17. He was detained under the Counter-Terrorism and Border Security Act in 2021, where he was forced to surrender his mobile phone and computer. |
| 18. In March 2023, then-Home Secretary Suella Braverman announced the decision to exclude him from the UK. |
| 19. He was reportedly invited to Prince Andrew's birthday party and cultivated a close relationship with the Duke of York. |