Yù / dào / tū / fā / qíng / kuàng / bú / yào / qīng / jǔ / wàng / dòng / , / xiān / guān / chá / zhōu / wéi / huán / jìng / .遇到突发情况不要轻举妄动,先观察周围环境。Don't act rashly when facing an emergency; observe the surroundings first.