The best undiscovered country is New Zealand. It is so much more than the amazing countryside. Its the lifestyle and the people who choose to live here. It's a 'must to visit' and should be on everyone's bucket list.
I LOVE travelling and have had some wonderful experiences. Here are a few highlights:
Last year, I went to Beijing. I've visited several temples, The Great Wall of China, Forbidden City ... etc.
Beijing contains lots of historical artifacts. I think it is a good place to visit.
Um..... Personally, I didn't enjoy food in China because I went to bad restaurants....
Still, I would recommend you to visit Beijing at least once.