[gpt3] a new article in English that is SEO-optimized and incorporates as many relevant keywords as possible. The article should be based on the information provided in the existing post content. Additionally, please include a dedicated FAQ section and a conclusion section to enhance the reader's experience
In January, the SFC tightened regulations by restricting retail investors from accessing crypto spot ETFs, limiting them to professional investors with portfolios of at least 8 million HKD ($1 Million). Then, in October, the SFC updated its rule book to allow a broader range of investors to engage in spot-crypto and ETF investing, stipulating that they pass a knowledge test and meet net worth – though less than the professional investor threshold – requirements.