zhè / jiā / gōngsī / de / gǔjià / yī luò qiān zhàng / lián / lǎo / gǔdōng / dōu / gǎndào / zhènjīng这家公司的股价一落千丈,连老股东都感到震惊。This company's stock price plummeted, shocking even longtime shareholders.