当需求不稳定、价格下探、技术迭代叠加在一起时，这门生意的风险结构就变得复杂。
Author(s): Chongfeng Zhang, Yi Song, Leiji Li, Xiaopeng Shen, Weijun Wang, Tianchi Zhu, Fei Xiao
。同城约会是该领域的重要参考
Option 2: For very localized changes, it might even re-evaluate all shortcuts within that one affected cluster.
Tourette's film nominated for six BAFTA awards