BEIJING – Two days after President Joe Biden declared that the United States would defend Taiwan if China attacks the self-ruled island, the Chinese army announced it had recently held a large-scale military exercise around Taiwan as a "stern warning". Accusing the US of colluding with Taiwan, a People's Liberation Army spokesman last Wednesday called the US "hypocritical" for "saying one thing and doing another on the Taiwan issue". Already a subscriber? Log in ST One Digital Package – Monthly $9.90 $0.99/month No contract $0.99/month for the first 3 months, $9.90/month thereafter. T&Cs apply. Unlock these benefits All subscriber-only content…