固态电池概念热度延续，先导智能领涨科创创业50ETF（159783）持仓股

Group 1 - A-shares experienced a collective rise on September 1, with solid-state battery concepts continuing to show strength, and logistics sectors gaining momentum [1] - The newly launched MG4 model by SAIC MG, featuring the world's first mass-produced semi-solid-state battery, is priced starting at 68,800 yuan, with the semi-solid version at 102,800 yuan [1] - The MG4 model achieved over 10,000 pre-orders within 39 minutes and 37 seconds of its launch [1] Group 2 - The Science and Innovation 50 ETF (159783) tracks the CSI Science and Innovation 50 Index, which selects 50 leading companies with the largest market capitalization and strong technology attributes from the ChiNext and STAR Market [2] - This index combines the advantages of both the STAR Market and ChiNext, focusing on high-tech attributes and growth potential [2] - Investors without access to the STAR Market or ChiNext can use the Science and Innovation 50 ETF (159783) to gain exposure to core assets in these markets [2]