def get_data(code):
end = datetime.now()
start = datetime(end.year - 1, end.month, end.day).strftime('%Y-%m-%d')
end = end.strftime('%Y-%m-%d')
# 登陆系统
lg = bs.login()
# 获取沪深A股历史K线数据
rs_result = bs.query_history_k_data_plus(
code,
fields="date,open,high,low,close,volume",
start_date=start,
end_date=end,
frequency="d",
adjustflag="3")
df_result = rs_result.get_data()
# 登出系统
bs.logout()
df_result['date'] = df_result['date'].map
lambda x: datetime.strptime(x,'%Y-%m-%d'))
_res = df_result.set_index('date')
res = _res.applymap(lambda x: float(x))
return res
File "", line 19
lambda x: datetime.strptime(x,'%Y-%m-%d'))
^
IndentationError: unexpected indent
