1to purchase or acquire in bulk or at an official level (esp. by a state or organization)
2to acquire or take over (a company or equity); acquisition; takeover
Example
wǒ men我们ACMEACMEyǒu xiàn有限gōng sī公司，tè cǐ特此xuān bù宣布，wǒ men我们jiāng将jìn尽wǒ men我们de的lì liang力量dǐ zhì抵制zhè这zhǒng种è yì恶意shōu gòu收购。
我们ACME有限公司，特此宣布，我们将尽我们的力量抵制这种恶意收购。
We, ACME Ltd., hereby announce that we will resist with all our strength this hostile takeover.