FirstFT: the day's biggest stories
Vivo rarely has a presence at MWC, but this year it bucked that trend in a big way, with the reveal of its next flagship phone, the X300 Ultra, alongside an upgraded telephoto extender lens and professional camera cage. The company isn't ready to launch the handset just yet - or even reveal very many of its specs - but gave us an early look at what it's cooking up; that smartphone-sized 400mm lens is wild to behold in person. Vivo also confirmed that whenever it does arrive, it will be the first Ultra to go on sale outside China.，这一点在新收录的资料中也有详细论述
畜禽养殖与饲料环节：对应蛋白质供应，受生物周期与规模化进程驱动，在指数中权重占比较高，代表企业包括牧原股份、温氏股份（生猪养殖）、海大集团（饲料）。。业内人士推荐新收录的资料作为进阶阅读
The yachting industry searches for alternatives to teak。新收录的资料对此有专业解读