Article 4 Trading in futures must be conducted on a futures exchange. Any dealing in futures outside of a futures exchange is prohibited.

第四条期货交易必须在期货交易所内进行。禁止不通过期货交易所的场外期货交易。

youdao

This part lays an economics foundation for further discussion on crimes in securities and futures dealing.

这部分内容是进一步探讨证券、期货交易犯罪的经济学基础。

youdao

As futures prices are always obscure, the traditional decision method for futures deal is less practical in actual dealing process.

期货价格预期通常是模糊的，因而传统的期货交易决策方法在实际交易过程中往往缺乏可操作性。

youdao

Presumably this isn't a problem as we can all work selling insurance policies or dealing in bond futures or some such.

ECONOMIST: Letters | The

Stock-index futures will follow, designed to profit from the leap in cross-border share dealing that is expected once stock prices are reset in euros.

ECONOMIST: Derivatives exchanges