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据《Light Wave》1990年第9期报道:美国AT&T公司已同日本KDD公司及中国电信当局达成一项协议——敷设首条通往中国海底光缆。
According to “Light Wave” No. 9, 1990, the United States: AT & T has reached an agreement with the Japanese KDD Corporation and the Chinese telecommunication authorities to lay out the first fiber optic cable to China’s submarine.