jǐng fāng / shǐ yòng / bù dài dàn / qū sàn / rén qún / yǐ / bì miǎn / zào chéng / yán zhòng / shāng hài警方使用布袋弹驱散人群,以避免造成严重伤害。Police used bean bag rounds to disperse the crowd in order to avoid causing serious injuries.