唯有

唯有真诚才能维持长久的友谊。

wéi yǒu zhēn chéng cái néng wéi chí cháng jiǔ de yǒu yì.

Only sincerity can maintain a long-lasting friendship.

遭遇紧急突发事件时，唯有保持沉着冷静，才能做出正确的避险判断。

zāo yù jǐn jí tū fā shì jiàn shí, wéi yǒu bǎo chí chén zhuó lěng jìng, cái néng zuò chū zhèng què de bì xiǎn pàn duàn.

When encountering an emergency, only by staying calm can you make correct risk avoidance judgments.

唯有以互信互利为合作基础，两国之间的战略伙伴关系才能保持持久稳定。

wéi yǒu yǐ hù xìn hù lì wèi hé zuò jī chǔ, liǎng guó zhī jiān de zhàn lüè huǒ bàn guān xì cái néng bǎo chí chí jiǔ wěn dìng.

Only by basing cooperation on mutual trust and mutual benefit can the strategic partnership between the two countries maintain lasting stability.