搜元素提供国外优质的免版权矢量素材资源免费下载,该资源的中文名称是:Stock market volatility. Adjustment of investment portfolio. Stop loss, up trend.Businessman change to investment in stock market trend.,英文名称是:Stock market volatility. Adjustment of investment portfolio. Stop loss, up trend.Businessman change to investment in stock market trend.,该资源由网友上传,提供高速下载。