上海套均8200万楼盘，还未开盘就收到至少18亿认购金

Group 1 - The property project in Huangpu District, Shanghai, attracted 228 groups of customers for subscription, with a total subscription amount reaching at least 1.8 billion [1] - The project consists of 120 units, with an average price of 205,000 yuan per square meter, and the most expensive unit priced at 3,268,000 yuan per square meter, with an average total price of approximately 82 million yuan [1] - The most expensive unit in the project is priced at 280 million yuan [1] Group 2 - The official opening of the property is scheduled for September 27 [2]