0 ニュージーランドを初訪問、南北両島を車で無理やり巡る弾丸ツアー①/The first visit to New Zealand, Bullet tour to drive both of North and South Islands① 11月 17, 2023
0 新型コロナ禍がもたらす経済的現実（3/13まで）と必要な政策/Economic reality brought by Covid-19(by 13. March) and measures needed 3月 17, 2020
