daily update tushare data

Author: afan

data/global_index.csv

@@ -3999,6 +3999,7 @@ SPX,20090911,1043.92,1042.73,1048.18,1038.4,1044.14,-1.41,-0.13,0.94,
 SPX,20090910,1032.99,1044.14,1044.14,1028.04,1033.37,10.77,1.04,1.56,
 SPX,20090909,1025.36,1033.37,1036.34,1023.97,1025.39,7.99,0.78,1.21,
 SPX,20090908,1018.67,1025.39,1026.06,1018.67,1016.4,8.98,0.88,0.73,
+IXIC,20250801,,20650.13,20865.63,20560.17,21122.45,-472.32,-2.24,1.45,
 IXIC,20250731,,21122.45,21457.48,21078.67,21129.67,-7.22,-0.03,1.79,
 IXIC,20250730,,21129.67,21230.88,21016.92,21098.29,31.38,0.15,1.01,
 IXIC,20250729,,21098.29,21303.96,21081.69,21178.58,-80.29,-0.38,1.05,
@@ -7998,4 +7999,3 @@ IXIC,20090911,2083.34,2080.9,2088.93,2070.02,2084.02,-3.12,-0.15,0.91,
 IXIC,20090910,2059.48,2084.02,2084.02,2055.49,2060.39,23.63,1.15,1.38,
 IXIC,20090909,2038.92,2060.39,2066.34,2033.47,2037.77,22.62,1.11,1.61,
 IXIC,20090908,2034.74,2037.77,2038.63,2023.03,2018.78,18.99,0.94,0.77,
-IXIC,20090904,1986.98,2018.78,2018.92,1982.05,1983.2,35.58,1.79,1.86,