Hong Kong's largest property developers, under pressure to curb questionable marketing practices among some of their members, face continued criticism after taking steps to police their own ranks.
At the core of complaints from the public is the long-standing practice by developers of providing would-be purchasers scant information on often uncompleted units they are buying, putting buyers at a disadvantage, according to analysts.
The lack of transparency, reflected in the government-sanctioned internal sales schemes, has enabled developers to create an impression that demand and housing prices may be stronger than they actually are.
Under internal sales, developers are free to control disclosure of information on a project, such as prices and the number of units available, and are free also to select buyers.
In contrast, they have to release a price list before an official launch for open sales.
Internal sales were originally reserved for developers' employees and until 2002 were limited to 30 per cent of the units in a project. The allotment was later thrown open to anyone who wanted to buy a flat before the official sale.
Most developers now choose to release most of their units at new projects through internal sales, as the absence of comparable prices can lead to higher revenue.