Luo'er increasingly felt that as time went on, the value of every member of the Advance Team had been infinitely magnified. If previously there were only a few people in the Advance Team who could get things done and the rest were just making up the numbers, now the entire Advance Team had formed a cohesive whole; distinctions between members had disappeared.
According to the type of mission they executed, the Advance Team could be divided into two structures: the combat system and the research system.
The combat system, led by Luo'er, mainly comprised the three men of the Advance Team, and later also included the newly joined Feng and Fulajie'er. The most prominent feature of this system was that it could guarantee the combat needs of the Advance Team and was the core armed force of the whole team.