房地产板块大幅调整，万通发展触及跌停

Group 1 - The real estate sector has experienced significant adjustments, with multiple companies facing sharp declines in stock prices [1] - Wantong Development has hit the daily limit down, indicating severe market reaction [1] - Other companies such as Shen Shen Fang A, Da Ming Cheng, Sha He Shares, Hualian Holdings, Jingneng Real Estate, and Dalong Real Estate have also seen their stock prices drop in tandem [1]