Check in at airport was as you would expect at Brisbane. Staff were very strict with bag weights. People were being asked to repack their suitcases if they weighed more than the allowed 23kgs per suitcase for economy passengers. Carry on bags had a limit of 7kgs only. We were staying overnight in Guangzhou, travelling to Tianjin the following morning, so our luggage was checked all the way through to Tianjin. If you have such an overnight stopover, make sure you pack yourself an overnight bag as part of your carry on. No real need to pack toiletries as the hotels provided by the airline actually provides more than enough (toothbrushes, toothpaste, razor, shaving cream, hair combs, shampoo, bath gel etc). The plane we flew on to Guangzhou was really clean. Cannot fault the cabin crew. The service was absolutely fantastic. Lots of drinks provided throughout the flight, however, the food was about what you would expect in economy class. On board entertainment is somewhat limited, although there are movies, TV shows and games available. Arriving into Guangzhou was an eye opener. The airport is huge and security is very strict. We were fingerprinted twice, but no issues being allowed into China. Flight time from Brisbane was about 8 hrs 30 mins. Overall a very good flight.