" mountain outdoor music worship" Invitation Letter - Sing out! The H5 product of easy企秀 (eqxiu.com) offers a variety of templates for quick design and production. This project is a music worship event held on 2019.07.21 at 19:30 in the outer church. The event includes singing, video performances, dance performances, sharing information, and blessing prayers. Easy企秀 provides a platform for users to quickly create and publish their work online. With its online design tools and rich template library, users can easily produce high-quality content. This music worship event is a great way to express one's faith and connect with others through music.