cautious

Investors are becoming more cautious due to the instability of the global market.

(Chinese) 由于全球市场的不稳定，投资者变得更加谨慎。

He took a cautious approach to the new project to avoid making expensive errors.

(Chinese) 他对新项目采取了谨慎的态度，以避免犯下代价高昂的错误。