import os
import pandas as pd

base_dir = "/media/juni/T7 Shield/웰라인데이터/"
df_c = pd.read_csv("customer_list.csv")
df_t = pd.read_csv("time_interval_list")

for t in df_t.values:
    for c in df_c.values:
        os.makedirs(f"{base_dir}{t[1].replace(' ', '')}/{c[0]}")