Add project documentation and architecture guide

啊鑫

2025-07-10 bcb2bae4c85c5a7d576116ff9ae2a0c6d0011565

 MES.Service/Dto/webApi/ErpUnit.cs

@@ -2,8 +2,8 @@

public class ErpUnit
{
    public string? Type { get; set; }
    public string Id { get; set; }
    public string? Type { get; set; }
    public string? FNumber { get; set; }
    public string? FName { get; set; }
    public string? FUnitGroupId { get; set; }