date:Apr 12, 2013
i reading in the water was within the normal range.
Some of the fish have been sent to Shanghai Municipal Agricultural Commission, where the cause of death is still under investigation.
Liu Fengqiang, vice-director and spokesman of Shanghai's Songjiang district's environmental department, said the dead fish had nothing to do with the rotting pig carcasses found floating in the Huangpu River last month.
Thousands of dead pigs were discovered in the upper Songjiang section of the Huangpu River,