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1·Trading revenues at all major Banks were down significantly from the heydays before the credit crisis.

所有大银行的交易收入都比信贷危机前的鼎盛时期有显著下降。

2·Unlike in the heydays of LDP rule in the 1970s and 1980s, when Japan was united in the pursuit of economic growth, the nation today is divided.

上世纪70-80年代自民党主政的全盛时期，日本全国上下都一致追求经济增长，而现在日本各界已经出现分化。