I grew up with traditional cable TV, packed with minutes-long ad breaks, and I endured just fine. A forced 30-second break in the middle of a video shouldn't be that big a deal, but it's definitely frustrating to keep waiting for a "skip ad" button that never shows up.
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，这一点在WPS极速下载页中也有详细论述
CAST(CASE WHEN dayofweek(range) IN (0,6) THEN 1 ELSE 0 END AS BOOLEAN)
《智能涌现》：作为一家商业公司，真的可以做到完全不看商业预期吗？