广告营销板块2月2日跌1.52%，福石控股领跌，主力资金净流出19.64亿元

Group 1 - The advertising and marketing sector experienced a decline of 1.52% on February 2, with Fushi Holdings leading the drop [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] - Notable gainers in the advertising sector included Yaowang Technology, which rose by 10.00% to a closing price of 8.14, and Zhejiang Wenlian, which increased by 6.94% to 14.02 [1] Group 2 - Fushi Holdings saw a significant drop of 19.36%, closing at 5.83, with a trading volume of 203.03 million and a transaction value of 1.209 billion [2] - BlueFocus Communication Group also faced a decline of 8.40%, closing at 21.37, with a trading volume of 776.79 million and a transaction value of 17.201 billion [2] - The advertising sector experienced a net outflow of 1.964 billion from major funds, while retail investors saw a net inflow of 1.363 billion [2] Group 3 - Zhejiang Wenlian had a net inflow of 5.36 billion from major funds, while retail investors had a net outflow of 2.55 billion [3] - Yaowang Technology recorded a net inflow of 5.19 billion from major funds, with a significant retail outflow of 2.33 billion [3] - The overall trend indicates that while major funds are withdrawing, retail investors are actively participating in the market [3]