BRIEF-Citychamp Dartong's unit to sell stake in development firm for 609.2 mln yuan

Oct 27 (Reuters) - Citychamp Dartong Co Ltd * Says unit plans to sell 12.4 percent stake in development firm for 609.2 million yuan ($89.87 million) Source text in Chinese: http://bit.ly/2eJpPkC Further company coverage: ($1 = 6.7785 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)