Market Overview - The entertainment products sector increased by 0.01% on January 20, with Qixin Group leading the gains [1] - The Shanghai Composite Index closed at 4113.65, down by 0.01%, while the Shenzhen Component Index closed at 14155.63, down by 0.97% [1] Top Performers - Qixin Group (002301) closed at 8.19, up by 3.02%, with a trading volume of 407,800 shares and a transaction value of 330 million yuan [1] - Chenguang Group (6688809) closed at 28.25, up by 1.99%, with a trading volume of 79,000 shares and a transaction value of 221 million yuan [1] - Source Medical (001222) closed at 23.92, up by 1.57%, with a trading volume of 29,400 shares and a transaction value of 70.11 million yuan [1] Underperformers - Hailun Piano (300329) closed at 15.20, down by 5.00%, with a trading volume of 86,000 shares and a transaction value of 132 million yuan [2] - Zhejiang Natural (605080) closed at 25.80, down by 4.83%, with a trading volume of 77,600 shares and a transaction value of 202 million yuan [2] - Gaole Shares (002348) closed at 6.02, down by 3.22%, with a trading volume of 314,400 shares and a transaction value of 192 million yuan [2] Capital Flow - The entertainment products sector saw a net inflow of 3.75 million yuan from institutional investors, while retail investors experienced a net outflow of 101 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional buying and retail selling [2] Individual Stock Capital Flow - Mingyue Lens (301101) had a net inflow of 27.42 million yuan from institutional investors, while retail investors saw a net outflow of 26.08 million yuan [3] - Qixin Group (002301) experienced a net inflow of 25.44 million yuan from institutional investors, with retail investors facing a net outflow of 44.78 million yuan [3] - Guangbo Shares (002103) had a net inflow of 17.20 million yuan from institutional investors, while retail investors saw a net outflow of 31.73 million yuan [3]