excel 中涉及到金额显示0E-8的 可以使用以下语句来把excel导出修改为0
@ExlColumn(value = "Total Amount", index = 9,dictionaries = {@Dictionary(name = "0E-8", value = "0"), @Dictionary(name = "0E-24", value = "0")})
@ApiModelProperty(value = "领用单总金额")
private BigDecimal totalAmount;