Problems reached a head last month, when Ciba reported a second-quarter loss of SFr606m after a SFr595m impairment charge on its water and paper treatment division.

• 上个月，汽巴的问题达到了相当严重的程度。当时，该公司公布，在计入水处理和纸张处理部门5.；95亿瑞士法郎的减损支出后，第二季度亏损6