1. 世界和平 ("world peace"): This is a direct translation of "world peace" and is commonly used in modern Chinese.
2. 太平盛世 ("great peace and prosperity"): This is a classic phrase that emphasizes an ideal state of peace, prosperity, and stability in society.
3. 四海升平 ("peace in the four seas"): This phrase alludes to the traditional Chinese concept of the "four seas" symbolizing the entire world, expressing a wish for global peace.
4. 天下太平 ("peace under heaven"): Similar to "great peace and prosperity," this phrase denotes a state of universal peace and tranquility.
5. 和平共處 ("peaceful coexistence"): This phrase emphasizes the importance of different nations and groups living together peacefully and respectfully, often used in diplomatic contexts.