The bank of England reckons that in previous crises in Japan and Scandinavia the average bank's net losses typically ate up about 4% of its capital.

英格兰银行称在以前的日本和斯堪的纳维亚半岛危机中，平均银行净损失相当于吃掉了大约4%的资本。

youdao

And like Japanese banks, the Chinese ones gather deposits from thrifty households but lend only some of these back out, mainly to companies, parking the vast excess in government bonds and with the central bank (although the Chinese government, unlike Japan's debt-laden government, is a net creditor that invests these excess funds overseas).

ECONOMIST: Japanese banks