Science and Innovation fell 1.04% within 50 days. Among the constituent stocks, Shanghai Silicon Industry fell 8.54%, Times Electric fell 4.50%, VeriSilicon shares fell 4.19%, and Haiguang Information fell 3.89%.

Science and Innovation fell 1.04% within 50 days. Among the constituent stocks, Shanghai Silicon Industry fell 8.54%, Times Electric fell 4.50%, VeriSilicon shares fell 4.19%, and Haiguang Information fell 3.89%.