某些特色产品供不应求。

Mǒu xiē tèsè chǎnpǐn gòng bù yìng qiú.

Some specialty products are in short supply.

这种商品一上市就供不应求。

Zhè zhǒng shāngpǐn yī shàngshì jiù gòng bù yìng qiú.

This product is in high demand as soon as it hits the market.

市场上的房子供不应求。

Shìchǎng shàng de fángzi gòng bù yìng qiú.

Houses in the market are in short supply due to high demand.