开往 + Destination + 的 + Vehicle
开往 (kāiwǎng) means "to be bound for" or "heading to" and is used specifically for vehicles or transport services traveling toward a destination. It combines 开 (to drive/operate) and 往 (toward). For example, 开往北京的火车 means "the train bound for Beijing."
开往上海的高铁马上就要发车了。
Kāi wǎng Shànghǎi de gāotiě mǎshàng jiù yào fāchē le.
The high-speed train to Shanghai is about to depart.
这辆公交车是开往机场的,你坐对了。
Zhè liàng gōngjiāochē shì kāi wǎng jīchǎng de, nǐ zuò duì le.
This bus is headed to the airport; you're on the right one.
开往广州的列车晚点了半个小时。
Kāi wǎng Guǎngzhōu de lièchē wǎndiǎn le bàn ge xiǎoshí.
The train to Guangzhou was delayed by half an hour.