AFP and Recurrent lower respiratory tract infections: Of these, a large number of cases arising from some novel enterovirus serotypes have already been reported in China, such as EV-B85 in Xinjiang (Sun et al., 2013) (33 cases, 2011, AFP and his asymptomatic contacts), EV-A90 in Xinjiang (Huang et al., 2018) (5 cases, 2011, AFP) and Shandong (Tao et al., 2013) (3 cases, 2001, AFP), EV-C96 in Yunnan (Bingjun et al., 2008) (18 cases, 1999-2010, AFP), and Jiangxi Province (13 cases, 2016, unknown), and EV-C104 in Shandong (Xiang et al., 2013) (five cases, 2011–2012, lower respiratory tract infection).