Mar 20th 2021 LONG BEFORE it started, it was clear that the first high-level meeting between America and China during Joe Biden’s presidency would be deemed a success only if it appeared to go badly. By this measure, both sides ought to be delighted with the show of mutual recrimination that they put on at their encounter in Anchorage, Alaska, on March 18th and 19th. Antony Blinken, the American secretary of state, issued a litany of complaints against China’s repressions and aggressions, including an increasingly militant posture toward Taiwan and…