哪些广告形式支持销售线索表格？请选择所有适用选项。

Single Image Ads and Message Ads both support lead generation forms on LinkedIn. Single Image Ads allow you to attach a lead gen form directly to a visually engaging ad in the feed, making it easy for users to convert without leaving the platform. Message Ads (formerly Sponsored InMail) deliver a direct message to a user's LinkedIn inbox, and can include a call-to-action button that links to a lead gen form. Follower Ads are designed to gain followers for your company page, not directly capture leads through a form. Event Ads promote LinkedIn events and drive registrations, but do not natively support lead gen forms for general inquiries.