import tushare as ts
df = ts.get_stock_basics()
codes = df.index
print(len(codes))
df2=[[] for k in range(21)]
print(df2)
for j in range(21):
for i in range(0,len(codes)):
df1 =
ts.get_hist_data(codes[i],start='2019-03-01',end='2019-03-31')
val = df1.p_change[j]
if val > 5 or val < -5:
df2[j].append(df.name[i])
print(df2)
一直出現 IndexErr or:index out of bounds 求大神幫忙
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