Daily Chinese Idiom Guessing Game
To have a clear-cut stand or unequivocal position on an issue.
本指军旗耀眼，军容整齐。现比喻立场、观点、态度等十分明确。
明·罗贯中《三国演义》第二十五回曹操指山下颜良排的阵势，旗帜鲜明，枪刀森布，严整有威。”
The politician's stance on the issue was clear as day, with banners and flags flying high.