They never did. The flag disappeared eventually, though I received no confirmation.
若按研发投入规模，将企业划分为千亿、百亿、十亿、亿及千万元等不同区间，我们发现研发资源的集中趋势尤为显著，头部企业在创新活动中发挥引领作用。
，这一点在heLLoword翻译官方下载中也有详细论述
Hans-Christoph Steiner
It is that distinction Pavitt tries to surface in coaching: "It's about discerning whether the chemistry you feel is showing me this person's compatible with me or if it is a familiar sense of anxiety.