Which statement about this safety sign is correct? (No other restrictions apply under other laws or signs.)
💡 Hint
For round regulatory signs on a blue background, what is banned changes depending on whether the line drawn is a red X or a single diagonal (Annex 6 Nos. 218 and 219 of the Enforcement Rule). Recall the definitions of a stop and parking (Article 2, Subparagraphs 24 and 25 of the Road Traffic Act) to tell how far each sign's ban extends.
Answer: ④
Explanation
This sign, a single red diagonal on a blue background, prohibits parking (Enforcement Rule Annex 6, No. 219). The sign that also prohibits stopping for up to 5 minutes is the no-stopping-or-parking sign with a red X (No. 218). A passage ban or driving slowly has a different meaning from this sign.
Legal basis: 도로교통법 시행규칙 별표6 219 주차금지표지