{ 42, 56, 62, 52, 23, 7, 5, 17 },
On Wednesday, however, the US Treasury said it would ease some small private sector transactions, including oil sales, to "support the Cuban people, for commercial and humanitarian use".
if (exchanged) break;
// 核心逻辑：当前时间 上一个车队时间 → 无法合并，是新车队
EXAMPLE JSON OUTPUT: