Disruptive changes and the post-libraryera: Toward supply-side structure reform of knowledge services （005）ZHANGXiaolinThe historical contributions of the Public Library Law of the People’s Republicof ChinaIntegration and reconstruction: A newdevelopment pattern of the smart library （021）LIGuoxinIntegration and reconstruction: A newdevelopment pattern of the smart library (037)XIA Lixin, BAI Yang Zhang XinyiDisruptive changes and the post-libraryera: Toward supply-side structure reform of knowledge services （005）ZHANGXiaolinThe historical contributions of the Public Library Law of the People’s Republicof ChinaIntegration and reconstruction: A newdevelopment pattern of the smart library （021）LIGuoxinIntegration and reconstruction: A newdevelopment pattern of the smart library (037)XIA Lixin, BAI Yang & Zhang XinyiA preliminary exploration on citizen scienceprojects based on scientific crowdsourcing perspectives: Conceptualization,pattern design and research opportunities (058)ZHAOYuxiangFuel in the snowy weather or icing on thecake? Exploration of social network’s value in alleviation of digital poverty (080)YANHuiThe corporate governance pilots of publiclibraries in China (093)FENGJia & WANG ShanshanRestrictions on incremental financialinvestment in the construction of modern public cultural service system: Basedon investigations of county public libraries (113)FUCaiwu & YUE NanInspection and reflection on the free openpolicy of public cultural venues in China: Centered on the public libraries (143)CHENGeng & BAI HaohuiExtended English abstracts of articlespublished in the Chinese edition of Journalof Library Science in China 2018 Vol.44 (162)