This photo taken on Jan 29, 2021 shows commemorative coins issued by the Chinese central bank to mark the coming Chinese zodiac Year of the Ox, in Huai'an, east China's Jiangsu province. The front side of the coin shows its face value and the year of issuance, while the reverse side features an ox raising its head. (Photo by Zhao Qirui/Xinhua) (ZHAO QIRUI / XINHUA)

People line up to buy commemorative coins for the Year of the Ox at a bank in Huai'an, east China's Jiangsu province, Jan 29, 2021. (HE JINGHUA / XINHUA)

Two rolls of commemorative coins for the Year of Ox are pictured in Hangzhou, east China's Zhejiang province, Jan 29, 2021. (LONG WEI / XINHUA)

This photo shows the back side of a commemorative coin for the Year of the Ox, in Hangzhou, east China's Zhejiang province, Jan 29, 2021. (LONG WEI / XINHUA)

A woman shows the front and back sides of the commemorative coins for the Year of the Ox in Huai'an, east China's Jiangsu province, Jan 29, 2021. (HE JINGHUA / XINHUA)