1, tourist pressure, Tan Hua Temple is one of the famous tourist attractions in Nanjing, attracting a large number of tourists every year. The pressure of tourism has also brought some problems to Tan Hua Temple, such as crowded venues and dirty environment caused by too many tourists.

2. Cultural relics protection: Tan Hua Temple is a temple with a long history, with many cultural relics and ancient buildings. Due to the influence of age and natural environment, cultural relics and ancient buildings are also facing some protection problems, so it is necessary to strengthen the protection of cultural relics.

3. Environmental protection. The natural environment around Tan Hua Temple is also facing some problems, such as garbage disposal and water source protection. It is necessary to strengthen environmental protection and protect the natural environment around Tan Hua Temple.