Code of Qitaihe area in Heilongjiang Province

According to Xinxin Travel Network, the area code for domestic long-distance calls in qitaihe city, Heilongjiang Province is 0464, which is also written as +0464, 0464-, (0464) and (0464). Ignore the leading 0, and write it as 464, +464, 464-, (464) and (464), and add the international area code of China before it.