HSA General Membership Meeting November 3, 2018; HSA普通会员大会2018年11月3日

HSA General Membership Meeting October 18, 2018 (coming soon); HSA普通会员大会2018年10月18日（即将推出）

HSA General Membership Meeting September 7, 2018; HSA 普通会员大会2018年9月7日

Coffee with the Principal / HSA Meeting of March 13, 2018

Coffee with the Principal / HSA Meeting of Dec 15, 2017

Coffee with the Principal / HSA meeting of Oct 18, 2017

Coffee with the Principal / HSA Meeting of April 27, 2017

Coffee with the Principal / HSA Meeting of March 2, 2017

Coffee with the Principal / HSA Meeting of January 24, 2017

Coffee with the Principal / HSA Meeting of November 16, 2016

Coffee with the Principal / HSA Meeting of October 6, 2016

Coffee with the Principal / HSA Meeting of May 23, 2016

Coffee with the Principal / HSA Meeting of March 29, 2016

Coffee with the Principal / HSA Meeting of Feb 8, 2016

Coffee with the Principal / HSA Meeting of Dec 21, 2015

Coffee with the Principal / HSA Meeting of Nov 18, 2015

Coffee with the Principal / HSA Meeting of Oct 7, 2015