Request packages including requests, time, pandas, datetime

You can get all historical kline data of Binance

• Notice, the time in the final df represents the kline close time, not the kline open time.

Example:

proxy_host = "127.0.0.1"
proxy_port = 0
proxies = {}
if proxy_host and proxy_port:
    proxy = f'http://{proxy_host}:{proxy_port}'
    proxies = {'http': proxy, 'https': proxy}
k = get_bn_all_klines(proxies=proxies)
df = k.get_all_batch(type='pu', symbol='BTCUSDT', start_time=0, interval='1m', limit_per_batch=500)