Core Insights - The total trading volume of the Shanghai Stock Exchange STAR Market 100 Index ETF reached 1.271 billion yuan today, an increase of 304 million yuan from the previous trading day, representing a growth rate of 31.41% [1] Trading Volume Summary - The STAR 100 ETF (588190) had a trading volume of 356 million yuan today, up 111 million yuan from the previous day, with a growth rate of 45.14% [1] - The Guotai STAR Market 100 ETF (588120) recorded a trading volume of 88.3485 million yuan, an increase of 58.1855 million yuan, with a growth rate of 192.90% [1] - The Bosera STAR 100 ETF (588030) had a trading volume of 293 million yuan, up 42.4002 million yuan, with a growth rate of 16.90% [1] - The E Fund STAR Market 100 ETF (588210) and the Southern STAR Market 100 ETF (588900) saw significant increases in trading volume, with growth rates of 515.94% and 269.40% respectively [1] Market Performance - As of market close, the STAR Market 100 Index (000698) fell by 0.46%, while the average decline for related ETFs was 0.75% [1] - The ETFs with the largest declines included the GF STAR Market 100 Enhanced Strategy ETF (588680) and the GF STAR Market 100 ETF (588980), which fell by 1.01% and 0.97% respectively [1]