For millions of ordinary Chinese who have borne the brunt as the mainland’s stock market has plummeted in recent weeks, government measures to bolster the market are offering little relief. Chinese shares fell on Tuesday, with the Shanghai composite index closing down 1.3 percent after a gain on Monday. The Shenzhen index, which covers smaller companies, had another steep drop, down 5.3 percent. The Hang Seng index in Hong Kong, which fell sharply on Monday, finished down a more moderate 1 percent on Tuesday. The state-run news media reported that an increasing number of companies, 200 on Tuesday alone, were filing for a suspension in trading to insulate themselves […]