What is the difference between the combined ticket and single-attraction tickets for the Temple of Heaven?

The Temple of Heaven combined ticket (34 RMB in peak season, 28 RMB in off-season) includes entrance access + Hall of Prayer for Good Harvests + Echo Wall (with Circular Mound Altar) + Shenle Hall—4 core attractions covering 90% of key visit areas, ideal for in-depth exploration. Single-attraction tickets refer to buying the main entrance ticket (15 RMB) or individual tickets separately (e.g., 10 RMB for Hall of Prayer, 10 RMB for Echo Wall/Circular Mound Altar, 10 RMB for Shenle Hall). The total cost (15 + 10 + 10 + 10 = 45 RMB) is higher than the combined ticket and requires multiple purchases. The combined ticket offers better value and saves time, while single tickets suit visitors with tight schedules or those focusing on specific areas.