Also, you can go to guild territory, find guild material suppliers, and buy spirit of war brand or staggered powder. Spirit of war brand can send copies directly to your door, and staggered powder can immediately reset Shen Xing CD, which can achieve the purpose of delivery.
As for the recruitment you mentioned, there are two ways to achieve it: first, you can recruit people between mentoring, but you can only recruit three times a day (three times per person); Second, you can recruit people among members of the same gang, and you can recruit five other gang members to your side with one call-up order at a time.