日经BP精选：日产君爵16年后才改款，背后是经销商长期被忽视的SOS

Group 1 - Nissan has launched a completely redesigned microvan "Elgrand" for the first time in 16 years, which is expected to be a key model in its new vehicle strategy [5][6] - The new model's release has been delayed, leading to criticism from dealers who accuse the company of being "irresponsible" [6] - The delay in the new vehicle's development is attributed to management's postponed decision-making processes [6]