#退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour #退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour #退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour #退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour #退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour #退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour #退休想去旅游, "group tour" or "self-driving tour"? #在国内最好是自驾游, foreign language is not comprehensible, it is best to follow a group tour