Architect Chang Ching-hwa presented a lecture on "A Library is a Green Book" at the briefing room of the National Central Library at 10:00 a.m. to 12:00 p.m. on March 3. Event staff placed folding chairs in the aisles to accommodate the standing-room-only turnout so everyone could enjoy Ms. Chang's talk in comfort. Director General Tseng Shu hsien (left), architect Chang Ching-hwa (right)