1Attention to necrotizing enterocolitis in childrenSHENG Qing-feng, LU Li, LYU Zhi-baoEDITORIAL321-3242Nutritional management after surgery for neonatal necrotizing enterocolitisLAI Deng-ming, JIN Jing-yi, TOU Jin-faSYMPOSIUM325-3303Early diagnosis and surgical.timing of necrotizing enterocolitisLI Wei, TANG Wei-bingSYMPOSIUM330-3344Current status of surgical treatment for neonatal necrotizing enterocolitisDU Jing-bin, HUANG Jin-shiSYMPOSIUM334-3385Status quo and dilemma in the diagnosis and treatment of necrotizing enterocolitis totalisCAO Xu-qing, SHEN ChunSYMPOSIUM338-3416Progress in the diagnosis and treatment of intestinal stenosis after neonatal necrotizing enterocolitisLIU Yuan-mei, TANG Cheng-yanSYMPOSIUM342-3457Research progress on surgical intervention of necrotizing enterocolitis in premature and low birth weight infantsREN Hong-xia, WU YingSYMPOSIUM346-3508Clinical reflection on the surgical indications of NECLI Tian-yu, ZHANG Zhi-boSYMPOSIUM350-3559A review of surgical treatment strategies and prognosis of neonatal necrotizing enterocolitisZHONG Wei, XIE Xiao-li, HE Qiu-mingSYMPOSIUM355-35810Analysis of clinical features,gene mutations and prognostic characteristics of 19 children with primary distal renal tubular acidosisWANG Qiao, CAO Bing-yan, ZHAO Yun, GONG Chun-xiuORIGINAL CONTRIBUTION359-36611Clinical and genetic characteristics of 22 cases of non-21 OHD congenital adrenal hyperplasiaHE Qin, ZHANG Li, HUANG Ke, WU Wei, DONG Guan-pingORIGINAL CONTRIBUTION367-37412Caroli syndrome in children:A clinical analysis of 10 casesGAO Tian-jiao, REN Xiao-xia, HAN Ya-nan, GE Ku-ku, SHAO Pei, SUN Li-na, FANG YingORIGINAL CONTRIBUTION375-379,38513Randomized controlled,multi-center clinical study of Sechangzhixiesan in the treatment of acute watery diarrhea in childrenGUO Sheng-xuan, MA Rong, HU Si-yuanORIGINAL CONTRIBUTION380-38514Multi-center randomized controlled clinical study of Danmu extract syrup in the treatment of children with influenzaTIAN Zhi-fan, WANG Xue-feng, LIU Han-minORIGINAL CONTRIBUTION386-39415Ureaplasma parvum meningitis complicated with hydrocephalus in premature infants:A case report and literature reviewFENG Meng-ting, JI Qiong, WANG Bao-ying, XU WeiCASE REPORT395-399 