Swedish wireless equipment maker Ericsson said last Friday that its first-quarter pre-tax income fell by as much as 46 percent, primarily because of rising operating expenses.

瑞士无线设备生产商爱立信公司上周五表示，由于公司运营费用上升，该公司第一季度税前收入暴跌46%。

youdao

Swedish wireless equipment maker Ericsson said last Friday that its first-quarter pre-tax income fell by as much as 46 percent, primarily because of rising operating expenses.

瑞士无线设备生产商爱立信公司上周五表示，由于公司运营费用上升，该公司第一季度税前收入暴跌46%。

youdao