The request / response that are contrary to the Web firewall security policies have been blocked.

Detect time	2025-08-23 11:05:35
Detect client IP	216.73.216.131
Detect URL	https://www.cheongdo.go.kr/download/open.content/ko/section/budget/budget/2021/2021-1/82세입예산사업명세서(수질개선-환경과).pdf