[러닝-스크래핑5기] KRX 데이터 모으기

from pykrx import stock
import time
import os

for directory in ["per", "price"]:
    if not os.path.exists(directory):
        os.mkdir(directory)

for year in range(2000, 2019):
    for mon in range(1, 13):
        영업일 = stock.get_business_days(year, mon)
        print(f"{영업일[0]} ~ {영업일[-1]}")

        df = stock.get_market_fundamental_by_ticker(영업일[0])
        df.to_excel(f"per/{영업일[0].strftime('%Y%m%d')}.xlsx")

        df = stock.get_market_price_change_by_ticker(영업일[0], 영업일[-1])
        df.to_excel(f"price/{영업일[0].strftime('%Y%m%d')}.xlsx")
        time.sleep(1)