{ antialias: true }：开启了抗锯齿，让边缘光滑，不再有毛刺。
// ⚠️ 易错点4：循环条件写right = 0（会导致right-1越界），或把<=写成<（漏判相等的有序情况）
，这一点在搜狗输入法下载中也有详细论述
"cartId": "cart_abc123",，详情可参考爱思助手下载最新版本
eBay announced that it is cutting about 800 jobs from its global staff. "We are taking steps to reinvest across our business and align our structure with our strategic priorities, which will affect certain roles across our workforce," the retailer said in a statement as reported by Bloomberg. This move will see about 6 percent of eBay's current full-time workers laid off. Bloomberg noted that eBay would continue hiring in "key areas" but did not specify what those fields are.