await dropOld.writer.write(chunk1); // ok
可以这样说，至少在商用车领域，L4级别无人驾驶自动驾驶不是科幻，而是有明确政策支持、商业化闭环、多家试点的进行时。
，这一点在体育直播中也有详细论述
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There is certainly evidence of a creeping anti-tech worldview in the media, one that even extends to the technology bible WIRED. Om Malik, my former mentor and one of the shrewdest observers of Silicon Valley, has lamented that WIRED used to be a “shiny beacon of light” but that tales of technology are now getting crowded out by stories about achieving the best-smelling scrotum (really). Malik is not alone. In February, former WIRED executive Keith Grossman pointed to a story about crypto and human trafficking to decry the publication’s excessive focus on politics and negativity—a position that received support from a former WIRED editor-in-chief among others.