On February 21, a briefing was held in Beijing by Bazhong city of Sichuan province. The old predecessors, generals, Red Army soldiers and their offspring who have long been concerned about and supported the construction of the revolutionary base areas in Bazhong were informed about the development situation of Bazhong and the gratitude was expressed. The contrast between the "six way siege" of the past and today's "six road construction" by Li Zhongbin, secretary of the Bazhong Municipal Committee evoked strong resonance among the participants.