I'm so sorry that you lost your lovely partner and it happened in China.I am a Chinese student in NZ and I think I should apologize to you.ごめんなさい～I hope you can find your bike as soon as possible.
I am very sorry to hear that, hope you would find your bike soon,and hope you have a good bicycle journey in the future.
Sorry to hear that. Im from Shanghai. Be care next time.
I'm sorry to hear this. I think firstly you should be careful about your own fortune in the future trip, specially this is so important. This kind of things happens everywhere in the world. I think those people looking for the bike for you are respecting your dream. Please keep going.