Tech companies A and B both have an EV of $1 billion. A trades at 20x LTM and 10x NTM EV/EBITDA. B trades at 15x LTM and 12x NTM. Which one would you pitch to a client as a better buy?

科技公司 A 和 B 的 EV 都是 10 亿。A 的 LTM 乘数是 20x，NTM 是 10x；B 的 LTM 是 15x，NTM 是 12x。你会向客户推荐买哪家？