TOKYO, May 8 (Xinhua) -- Tokyo stocks closed lower on Wednesday tracking overnight losses of high-tech issues in Wall Street, while investors were cautious about possible forex interventions.
Japan's benchmark Nikkei stock index, the 225-issue Nikkei Stock Average, ended down 632.73 points, or 1.63 percent, from Tuesday to close the day at 38,202.37.
The broader Topix index, meanwhile, finished 39.79 poin
