市况下挫:
The market declines /falls/loses.
The market is weak / soft / easy.
市况狂跌:
The market collapses / relaxes.
市况暴涨:
The market jumps/advances/soars.
市场复苏：
The market revives / rebounds / regains / rallies.
行情波动：
The market fluctuates.
市场平稳：
The market is quiet/ calm / unchanged / steady/ supported.