Gerontech and Innovation Expo cum Summit (GIES) 2022 1 November 2022 樂齡科技博覽暨高峰會2022 精華片段 — Gerontech and Innovation Expo cum Summit (GIES) 2022 Highlight 閱讀全文 → Event 繁中 EN 關於此報道 相關項目 seniordeli This citation references Raymond Chau Yik-Chun and seniordeli .