if (right - left <= 1) return; // 只有一个元素，无需排序
"It was incredible and the most beautiful experience," said Langley-Wathen, with her husband saying they were "honoured to have so many people come".
，更多细节参见WPS下载最新地址
"cartId": "cart_abc123",
— Google Gemini (@GeminiApp) February 25, 2026