Check for any recent news. Maybe her solo activities in 2023? If so, include that for up-to-date information. Also, ensure the article is neutral and factual, avoiding any subjective opinions. Cite her achievements properly. Avoid any errors in the details. Verify dates and group names. For example, Cosmic Girls later became WJSN, so need to mention both.
Double-check the spelling of her name. Cho Hye-eun. Sometimes Korean names can be transliterated differently, but that's the standard. Also, confirm her full name if available. Some idols have Korean and Hangul names, but maybe just the stage name is sufficient here.
Need to organize this into sections. Introduction, early life and training, debut with Cosmic Girls/WJSN, transition to (G)I-DLE, solo activities, acting career (if applicable), awards and achievements, personal life, and conclusion.