工程咨询服务板块8月27日跌2.46%，中达安领跌，主力资金净流出4.43亿元

Market Overview - The engineering consulting services sector experienced a decline of 2.46% on August 27, with Zhongda An leading the drop [1] - The Shanghai Composite Index closed at 3800.35, down 1.76%, while the Shenzhen Component Index closed at 12295.07, down 1.43% [1] Individual Stock Performance - Notable gainers included: - Metro Design (003013) with a closing price of 16.18, up 1.25% on a trading volume of 148,000 shares and a turnover of 241 million yuan [1] - New City (300778) closed at 16.89, up 0.60% with a trading volume of 173,200 shares and a turnover of 295.6 million yuan [1] - Significant decliners included: - Zhongda An (300635) closed at 13.65, down 8.20% with a trading volume of 108,700 shares and a turnover of 153 million yuan [2] - Suzhou Planning (301505) closed at 23.05, down 6.41% with a trading volume of 97,400 shares and a turnover of 230 million yuan [2] Capital Flow Analysis - The engineering consulting services sector saw a net outflow of 443 million yuan from institutional investors, while retail investors experienced a net inflow of 230 million yuan [2] - The capital flow for individual stocks showed varied trends, with Metro Design experiencing a net outflow of 23.78 million yuan from institutional investors [3] - Suzhou Planning had a net inflow of 8.55 million yuan from institutional investors, despite a net outflow from retail investors [3]