Photo taken on Jan. 12, 2020 shows the ingredients of making eight-treasure rice pudding, including raisins, Chinese wolfberries and honey dates, at a workshop in Zunyi, southwest China's Guizhou Province. It is a peak season for food companies in Zunyi to produce eight-treasure rice pudding, so that they can meet the market needs ahead of the Chinese Spring Festival. (Photo by Luo Xinghan/Xinhua)

A worker pours lard oil into glutinous rice to make eight-treasure rice pudding at a workshop in Zunyi, southwest China's Guizhou Province, Jan. 12, 2020. It is a peak season for food companies in Zunyi to produce eight-treasure rice pudding, so that they can meet the market needs ahead of the Chinese Spring Festival. (Photo by Luo Xinghan/Xinhua)

A worker mixes glutinous rice with lard oil and sugar to make eight-treasure rice pudding at a workshop in Zunyi, southwest China's Guizhou Province, Jan. 12, 2020. It is a peak season for food companies in Zunyi to produce eight-treasure rice pudding, so that they can meet the market needs ahead of the Chinese Spring Festival. (Photo by Luo Xinghan/Xinhua)

A worker makes eight-treasure rice pudding at a workshop in Zunyi, southwest China's Guizhou Province, Jan. 12, 2020. It is a peak season for food companies in Zunyi to produce eight-treasure rice pudding, so that they can meet the market needs ahead of the Chinese Spring Festival. (Photo by Luo Xinghan/Xinhua)

A worker holds a bowl of newly-steamed eight-treasure rice pudding at a workshop in Zunyi, southwest China's Guizhou Province, Jan. 12, 2020. It is a peak season for food companies in Zunyi to produce eight-treasure rice pudding, so that they can meet the market needs ahead of the Chinese Spring Festival. (Photo by Luo Xinghan/Xinhua)