KARACHI: An anti-terrorism court acquitted on Thursday a Chinese national in a kidnapping for ransom case due to lack of evidence. Hai Feng was charged with kidnapping his fellow national Yugang Bai for ransom in Clifton in January 2013. Judge Imdad Ali Khoso of ATC-VIII, who conducted the trial, exonerated the accused after recording the evidence of witnesses and final arguments from both sides. In his final arguments, defence lawyer Mohammad Farooq…