创建条码PNG
# code128
from pystrich.code128 import Code128Encoder
import pandas as pd
df = pd.read_excel(r'11.xlsx', sheet_name=0)
#
# print(df.head())
for row in df.itertuples():
code = row.VALUE
png = code + '.png'
encoder = Code128Encoder(code)
encoder.save(png, bar_width=2)