import re
from html import unescape


def remove_html_tags(html_str):
    temp = re.sub(r'<.*?>', '', html_str.decode("utf-8"))
    processed_str = temp.replace('\n', '')
    return processed_str


def html_unicode_2_chinese(html_unicode):
    chinese = unescape(html_unicode)
    return chinese


def process_str(unprocessed_str):
    temp = unprocessed_str.replace('  ', '')
    temp = temp.replace('\\n', '')
    return temp