My family and I spent the weekend here and it was a good experience. Although the weekend was very crowded, the staff tried their best to keep the park clean. I didn't see any big development in this zoo, when I look back on my childhood, I remember more animals than I do now, there should be no good maintenance of animals here, there is a children's play area in the park, very fun, I think the zoo is a national treasure, so need more attention.