.您好，手工录入销售出库单并导出。将导出的数据与导入的数据进行比较。
我找到了原因。我的序列号错了。它看起来像4，但实际上是3.999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999。 
