>>461057I don't know, I never go to HK. Expensive shit, and visa mess.
But I've been told it's about 2h with the train.
GZ is more "China" than SZ, better food, worse pollution, older. More history, the Cantonese people have more special Cantonese traits compared to Shenzhen melting pot (from different provinces, of course).
I've been to SZ a few times, I find it depressing, I really like GZ. Only the pollution makes it difficult.