因此，研究和探讨红色旅游区的道德问题具有重大的现实意义。

Therefore, study and explore the red tourist areas moral issue is of great practical significance.

youdao

因此，研究和探讨红色旅游区的道德问题具有重大的现实意义。

Therefore, study and explore the red tourist areas moral issue is of great practical significance.

youdao