
Pharmacists make the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021.(Photo by Zhang Tao/Xinhua)

Pharmacists make the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021.(Photo by Zhang Tao/Xinhua)

A pharmacist makes the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021.(Photo by Zhang Tao/Xinhua)

Pharmacists package the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

Pharmacists prepare to make the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

Pharmacists package the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

A pharmacist packages the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

A pharmacist makes the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

A pharmacist makes the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

A pharmacist checks the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

A pharmacist makes the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

A pharmacist weighs the materials of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

Pharmacists weigh the materials of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

Pharmacists make the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)

Pharmacists make the herbal decoction of the Traditional Chinese medicine (TCM) at a pharmacy in Suihua, northeast China's Heilongjiang Province, Jan. 25, 2021. (Photo by Zhang Tao/Xinhua)