![A dish made with Shuizhagou preserved meat is displayed at a factory in Pingshan County, north China\'s Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)](http://www.ecns.cn/hd/2019/01/23/62c7dd8db37e42399957dbb851124911.jpg)
A dish made with Shuizhagou preserved meat is displayed at a factory in Pingshan County, north China's Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)
![Workers make Shuizhagou preserved meat at a factory in Pingshan County, north China\'s Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)](http://www.ecns.cn/hd/2019/01/23/e8518d3cdffe4e51ad63bd364b7316cf.jpg)
Workers make Shuizhagou preserved meat at a factory in Pingshan County, north China's Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)
![Workers make Shuizhagou preserved meat at a factory in Pingshan County, north China\'s Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)](http://www.ecns.cn/hd/2019/01/23/47c3882f009b43c19f45fdc7a6a4969c.jpg)
Workers make Shuizhagou preserved meat at a factory in Pingshan County, north China's Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)
![A worker makes Shuizhagou preserved meat at a factory in Pingshan County, north China\'s Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)](http://www.ecns.cn/hd/2019/01/23/e5e989d4f60c4b88bb5b669202c5ec3b.jpg)
A worker makes Shuizhagou preserved meat at a factory in Pingshan County, north China's Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)
![A worker pastes Chinese character Fu, or blessings in English, on Shuizhagou preserved meat pots at a factory in Pingshan County, north China\'s Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)](http://www.ecns.cn/hd/2019/01/23/acb10de0a298403fa68d1e28ad08f43c.jpg)
A worker pastes Chinese character Fu, or blessings in English, on Shuizhagou preserved meat pots at a factory in Pingshan County, north China's Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)
![A worker shows Shuizhagou preserved meat at a factory in Pingshan County, north China\'s Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)](http://www.ecns.cn/hd/2019/01/23/7b5eec27e1b44688af5bffff1c655c9f.jpg)
A worker shows Shuizhagou preserved meat at a factory in Pingshan County, north China's Hebei Province, Jan. 22, 2019. Shuizhagou preserved meat, a local speciality famous for its delicate taste and fine making method, is a treat for families and friends on important occasions. (Xinhua/Chen Qibao)