Traditional Culture Encyclopedia - Tourist attractions - What is the significance of developing black tourism?

What is the significance of developing black tourism?

1 Educate people to cherish life and life, love labor, cherish the value of every job, and promote everyone to play their own light and heat effects.

Remember the history of the Nanjing Massacre.

3 develop new tourism projects

4. Give people a shock.

Step 5 get economic benefits

I hope this helps.