其次，市场规模太小，撑不起业绩反转。
从区域表现来看，包括中国在内的亚洲市场（除日本）全年有机收入下降4%，但下半年呈现明显改善态势，第三季度和第四季度分别实现2%和1%的有机增长，成功扭转了上半年下滑的局面。。业内人士推荐Line官方版本下载作为进阶阅读
Hurdle: Everything you need to know to find the answers，更多细节参见服务器推荐
It is not for lack of trying. In some cases, microbiologists have ditched the Petri dish altogether, using microfluidics for manipulating and growing cells. However, these approaches aren’t likely to be adopted at scale as they require less common, less practical, and more expensive devices. So, what about other growth media?