The Decline Stage

In order to reverse the alarming decline of shark populations, a global movement is needed, and Taiwan has helped set the stage for such a movement to occur.

为了扭转鲨鱼种群的惊人下降，需要一个全球性的运动，台湾已帮助建立这样的运动发生的阶段。

That is about the same drop as at a similar stage in the economic downturn of the early 1980s, and a bit less than the 1.5% decline in the early 1990s.

下降速度基本和上世纪80年代经济危机时持平，稍低于上世纪90年代1.5%的下降率。

The fourth stage, Yan culture decline phase, including the Ninth Yan culture, age is equivalent to the late Warring States period.

第四阶段，燕文化的持续扩张，包括燕文化的第九期，年代相当于战国晚期。