import re


def check_contain_chinese(string):
    """Check if string has Chinese.

    Args:
        string (str): String to be checked.

    Returns:
        bool: True means there is, False means no.

    """
    pattern = re.compile('[\u4e00-\u9fa5]+')
    match = pattern.search(string)
    if match:
        return True
    return False