Mark McGowan says he raised concerns over detained Australians Cheng Lei and Doctor Yang Jun during his controversial trip to China.

<p>Mark McGowan says he raised concerns over detained Australians Cheng Lei and Doctor Yang Jun during his controversial trip to China.</p>

Perth Today will keep you up to date with all the latest breaking stories and issues in Perth.

<p>Perth Today will keep you up to date with all the latest breaking stories and issues in Perth.</p>

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