Market Performance - A-shares opened with mixed results, with the Shanghai Composite Index down by 0.09% and the Shenzhen Component Index up by 0.09% [1] - The ChiNext Index increased by 0.2% [1] Sector Performance - The controllable nuclear fusion, duty-free shops, and electric power sectors led the gains [1] - The Hainan, real estate, and dairy sectors experienced declines [1]