1. In June, Beijing, Shanghai, Shenzhen second-hand housing transactions all hit a new high. 2. In the first half of this year, the top 20 real estate enterprises in Guangzhou sold over 100 billion housing revenue. 3. Shenzhen's June second-hand housing record of 4,172 sets, a new three-year high. 4. Foshan adjusts housing loan policy: listed for sale or rental properties are not included in the number of family units. 5. In the past year, Hong Kong's residential registration rose and fell. 6. X...