The Hong Kong government’s investment promotion body has assisted more than 300 firms from mainland China and overseas to set up or expand their business in Hong Kong in the first half of 2024. A total of 322 companies were facilitated by Invest Hong Kong (InvestHK) between January and June to develop business in the city, the government department responsible for foreign direct investment said in a statement on Tuesday. Despite the number of companies representing a year-on-year increase of 43 per cent, the HK$38.3 billion total investment brought to the city’s economy represented a rise of o…