Woke up early and got 8 hour train to Kunming from Lijiang. Grubby. Ate too much long life food. Got to Kunming which was crazy busy and security ridiculous due to terrorist attack last year. Hardly any food at station. Ate chips and ice cream- feel so unhealthy! Get worst sleeper yet! They don't wash the sheets and it's small and dirty. Commence 23 hour train ride to Guilin.