英译中，来自翻译练习

·英译中：

原文：

Preorders for the YU7 reached 200,000 within the first three minutes of sales, and hit 289,000 in the first hour, according to Xiaomi.

Xiaomi's rollout could stir up more pricing battles in China's fiercely competitive EV space. Last month, BYD—the country's biggest EV maker—slashed prices on several models, prompting similar moves by rivals.

译文：

据小米集团披露，在开售后三分钟，YU7预订量就突破20万辆，一小时内预订量突破28.9万辆。

中国电动汽车市场的竞争激烈，小米新车上市可能会加剧价格战。上个月，中国最大的电动汽车制造商比亚迪(BYD)下调了多款车型价格，促使其他电动车企跟进。