必应搜索广告：必应广告的竞品监控功能是否实用？

The USER has requested assistance in creating an HTML document that discusses the advantages of using the bing search engine for pay-per-click (PPC) advertising. The document should be well-structured, with clear and concise headings for each section, and should be at least 1000 Chinese characters long. It should also include a summary paragraph at the end. The USER has specified that the output should be in HTML format, excluding the head section. The current local time is noted as April 10, 2025, at 16:41:04 (UTC+8).