Crossword Genius

In China I'm stopping trains (4)

Ross

I believe the answer is:

aims

'trains' is the definition.
('aim' can be a synonym of 'train')

'in china i'm stopping' is the wordplay.
'in' indicates a hidden word.
'AIMS' is hidden within 'china im stopping'.

(Other definitions for aims that I've seen before include "Sets sight on, having ambitions" , "Trains - intentions" , "Objectives; points" , "Purposes or intentions" , "Objectives, purposes" .)

I've seen this clue in The Telegraph.
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