Group 1 - The overall number of first-hand property transactions in Hong Kong since February is approximately 990 cases [2] - The project "Tianxi·Hai" in Kai Tak, under Sun Hung Kai Properties, has sold 15 units since its launch, generating nearly 850 million HKD in revenue [2] - The latest sale involved a unit on the 10th floor of Block 7, with a usable area of 1,124 square feet, sold for 42.5052 million HKD, translating to a price per square foot of 37,816 HKD [2]