I don't know if European tourists have to submit their bank accounts' certificates and have a percentage of their deposits frozen for a certain period to get a visa to China.

我不知道欧洲的旅行者申请到中国的签证时是否需要提交他们的银行账户证明，是否需要将他们部分资产冻结。

youdao

Banks will not lend again until their balance sheets are restructured and the legal uncertainties surrounding frozen deposits and loan repayments are reduced.

ECONOMIST: Argentina's economy

While the existence of frozen natural gas deposits -- especially in the Arctic region -- has been known for years, the USGS study is the first estimate of recoverable natural gas hydrates with current technology.

CNN: Study: Tap natural gas from Alaska's frozen areas

Indeed, Cypriot bank demand deposits are frozen as the Cypriot government decides what to do.

FORBES: Cyprus -- The Nightmare Scenario