然而，早年的姚雄杰并非一帆风顺。入主雄震集团的前十年，公司主业几经变迁——电热水器、防盗门、房地产、彩票机均有涉足，却始终未能形成核心竞争力，甚至一度因连续亏损而“披星戴帽”，濒临退市边缘。
Federica Mercuriello built her business in the “in-between moments.”
，推荐阅读爱思助手下载最新版本获取更多信息
Such transactions have become increasingly common among private companies using liquidity as a retention tool. Recent examples include Stripe, which this week said it would allow employees to sell shares at a $159 billion valuation, as well as Clay, ElevenLabs, and Linear.
Mega: $120/month
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?