文娱用品板块8月28日跌0.98%，华立科技领跌，主力资金净流出2.85亿元

Group 1 - The entertainment products sector experienced a decline of 0.98% on August 28, with Huali Technology leading the drop [1] - The Shanghai Composite Index closed at 3843.6, up by 1.14%, while the Shenzhen Component Index closed at 12571.37, up by 2.25% [1] - A table detailing the individual stock performance within the entertainment products sector was provided [1] Group 2 - The net outflow of main funds in the entertainment products sector was 285 million yuan, while retail investors saw a net inflow of 271 million yuan [2] - The net inflow of speculative funds amounted to 14.08 million yuan [2] - A table showing the fund flow for individual stocks in the entertainment products sector was included [2]