crude oil周三符合交易预期,短暂上行58.60后,承压下跌至57.48. (4小时图)原油整体弱势运行,当前区间震荡向上仍承压58.50,预期原油震荡持续。本周交易观点保持,56.00支撑看涨原油。有效突破58.50进一步看涨。短线原油高位回落,欧盘时段建议不下破57.50Suggest going long, do not break through during the US trading period58.00Suggest short selling. Upward resistance:58.00,58.50. Downward support:57.00,57.50。