Zhaobaoshan is a historic hill at Zhenhai, where temples, defensive works, and harbour views come together at the mouth of Ningbo's waterways. Its position explains why this part of the city mattered for coastal defense and trade.
Climb for the views and for the layered sense of military, religious, and maritime history. It is a stronger outing than a simple city park, especially if paired with Zhenhai's fort and old port-related sights.