What are the activities of Vanke Zhigu Gold Card, Silver Card and Blue Card?

Gold card, silver card and blue card refer to Vanke's existing membership system. Gold card members refer to members who have purchased at least one Vanke property through the secondary market or who ranked 5% in the points of silver card members in the previous year. Silver card members refer to those who rent Vanke properties or buy at least one Vanke property through the tertiary market. Blue card members ranked in the top 5% in the previous year. Blue card members refer to those who have not bought or leased the property developed by Shanghai Vanke.