Schedule of Disaggregation of Revenue Quantitative |
Quantitative:
For
the Three Months Ended March 31, 2021
Segments |
|
Rail |
|
|
Commercial |
|
|
Government |
|
|
Banking |
|
|
IT
Suppliers |
|
|
Artificial
Intelligence |
|
|
Total |
|
Primary
Geographical Markets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
North
America |
|
$ |
1,757,446 |
|
|
$ |
55,842 |
|
|
$ |
28,560 |
|
|
$ |
22,829 |
|
|
$ |
132,977 |
|
|
$ |
157,100 |
|
|
$ |
2,154,754 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Major
Goods and Service Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Turnkey
Projects |
|
$ |
1,323,322 |
|
|
$ |
— |
|
|
$ |
8,339 |
|
|
$ |
1,537 |
|
|
$ |
— |
|
|
$ |
— |
|
|
$ |
1,333,198 |
|
Maintenance
& Support |
|
|
434,124 |
|
|
|
55,842 |
|
|
|
20,221 |
|
|
|
21,292 |
|
|
|
— |
|
|
|
— |
|
|
|
531,479 |
|
Data
Center Auditing Services |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
130,592 |
|
|
|
— |
|
|
|
130,592 |
|
Software
License |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
2,385 |
|
|
|
— |
|
|
|
2,385 |
|
Algorithms |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
157,100 |
|
|
|
157,100 |
|
|
|
$ |
1,757,446 |
|
|
$ |
55,842 |
|
|
$ |
28,560 |
|
|
$ |
22,829 |
|
|
$ |
132,977 |
|
|
$ |
157,100 |
|
|
$ |
2,154,754 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Timing
of Revenue Recognition |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Goods
transferred over time |
|
$ |
1,323,322 |
|
|
$ |
— |
|
|
$ |
8,339 |
|
|
$ |
1,537 |
|
|
$ |
132,977 |
|
|
$ |
157,100 |
|
|
$ |
1,623,275 |
|
Services
transferred over time |
|
|
434,124 |
|
|
|
55,842 |
|
|
|
20,221 |
|
|
|
21,292 |
|
|
|
— |
|
|
|
— |
|
|
|
531,479 |
|
|
|
$ |
1,757,446 |
|
|
$ |
55,842 |
|
|
$ |
28,560 |
|
|
$ |
22,829 |
|
|
$ |
132,977 |
|
|
$ |
157,100 |
|
|
$ |
2,154,754 |
|
For
the Three Months Ended March 31, 2020
Segments |
|
Rail |
|
|
Commercial |
|
|
Government |
|
|
Banking |
|
|
IT
Suppliers |
|
|
Total |
|
Primary
Geographical Markets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
North
America |
|
$ |
713,258 |
|
|
$ |
74,335 |
|
|
$ |
27,149 |
|
|
$ |
44,119 |
|
|
$ |
132,084 |
|
|
$ |
990,945 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Major
Goods and Service Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Turnkey
Projects |
|
$ |
481,110 |
|
|
$ |
8,622 |
|
|
$ |
— |
|
|
$ |
23,942 |
|
|
$ |
— |
|
|
$ |
513,674 |
|
Maintenance
& Support |
|
|
232,148 |
|
|
|
65,713 |
|
|
|
27,149 |
|
|
|
20,177 |
|
|
|
— |
|
|
|
345,187 |
|
Data
Center Auditing Services |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
129,699 |
|
|
|
129,699 |
|
Software
License |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
|
2,385 |
|
|
|
2,385 |
|
|
|
$ |
713,258 |
|
|
$ |
74,335 |
|
|
$ |
27,149 |
|
|
$ |
44,119 |
|
|
$ |
132,084 |
|
|
$ |
990,945 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Timing
of Revenue Recognition |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Goods
transferred over time |
|
$ |
481,110 |
|
|
$ |
8,622 |
|
|
$ |
— |
|
|
$ |
23,942 |
|
|
$ |
132,084 |
|
|
$ |
645,758 |
|
Services
transferred over time |
|
|
232,148 |
|
|
|
65,713 |
|
|
|
27,149 |
|
|
|
20,177 |
|
|
|
— |
|
|
|
345,187 |
|
|
|
$ |
713,258 |
|
|
$ |
74,335 |
|
|
$ |
27,149 |
|
|
$ |
44,119 |
|
|
$ |
132,084 |
|
|
$ |
990,945 |
|
|
For the Year Ended December 31, 2020
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Segments
|
|
Rail
|
|
|
Commercial
|
|
|
Petrochemical
|
|
|
Government
|
|
|
Banking
|
|
|
IT
Suppliers
|
|
|
Artificial
Intelligence
|
|
|
Total
|
|
Primary Geographical Markets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
North America
|
|
$
|
5,558,405
|
|
|
$
|
298,705
|
|
|
$
|
23,951
|
|
|
$
|
687,293
|
|
|
$
|
188,819
|
|
|
$
|
273,604
|
|
|
$
|
1,008,671
|
|
|
$
|
8,039,448
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Major Goods and Service Lines
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Turnkey Projects
|
|
$
|
4,131,155
|
|
|
$
|
59,616
|
|
|
$
|
33,363
|
|
|
$
|
599,481
|
|
|
$
|
132,515
|
|
|
$
|
|
|
|
$
|
|
|
|
$
|
4,956,130
|
|
Technical Support
|
|
|
1,427,250
|
|
|
|
239,089
|
|
|
|
(9,412
|
)
|
|
|
87,812
|
|
|
|
56,304
|
|
|
|
|
|
|
|
|
|
|
|
1,801,043
|
|
Data Center Auditing Services
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
266,449
|
|
|
|
|
|
|
|
266,449
|
|
Software License
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7,155
|
|
|
|
|
|
|
|
7,155
|
|
Algorithms
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1,008,671
|
|
|
|
1.008,671
|
|
|
|
$
|
5,558,405
|
|
|
$
|
298,705
|
|
|
$
|
23,951
|
|
|
$
|
687,293
|
|
|
$
|
188,819
|
|
|
$
|
273,604
|
|
|
$
|
1,008,671
|
|
|
$
|
8,039,448
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Timing of Revenue Recognition
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Goods transferred over time
|
|
$
|
4,131,155
|
|
|
$
|
59,616
|
|
|
$
|
33,363
|
|
|
$
|
599,481
|
|
|
$
|
132,515
|
|
|
$
|
273,604
|
|
|
$
|
1,008,671
|
|
|
$
|
6,238,405
|
|
Services transferred over time
|
|
|
1,427,250
|
|
|
|
239,089
|
|
|
|
(9,412
|
)
|
|
|
87,812
|
|
|
|
56,304
|
|
|
|
|
|
|
|
|
|
|
|
1,801,043
|
|
|
|
$
|
5,558,405
|
|
|
$
|
298,705
|
|
|
$
|
23,951
|
|
|
$
|
687,293
|
|
|
$
|
188,819
|
|
|
$
|
273,604
|
|
|
$
|
1,008,671
|
|
|
$
|
8,039,448
|
|
For the Year Ended December 31, 2019
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Segments
|
|
Rail
|
|
|
Commercial
|
|
|
Petrochemical
|
|
|
Government
|
|
|
Banking
|
|
|
IT Suppliers
|
|
|
Total
|
|
Primary Geographical Markets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
North America
|
|
$
|
11,201,794
|
|
|
$
|
465,782
|
|
|
$
|
99,841
|
|
|
$
|
201,659
|
|
|
$
|
1,371,821
|
|
|
$
|
300,418
|
|
|
$
|
13,641,315
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Major Goods and Service Lines
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Turnkey Projects
|
|
$
|
10,020,318
|
|
|
$
|
422,230
|
|
|
$
|
70,545
|
|
|
$
|
88,723
|
|
|
$
|
1,361,622
|
|
|
$
|
|
|
|
$
|
11,963,438
|
|
Maintenance & Support
|
|
|
1,181,476
|
|
|
|
43,552
|
|
|
|
29,296
|
|
|
|
112,936
|
|
|
|
10,199
|
|
|
|
|
|
|
|
1,377,459
|
|
Data Center Auditing Services
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
246,658
|
|
|
|
246,658
|
|
Software License
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
53,760
|
|
|
|
53,760
|
|
|
|
$
|
11,201,794
|
|
|
$
|
465,782
|
|
|
$
|
99,841
|
|
|
$
|
201,659
|
|
|
$
|
1,371,821
|
|
|
$
|
300,418
|
|
|
$
|
13,641,315
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Timing of Revenue Recognition
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Goods transferred over time
|
|
$
|
10,020,318
|
|
|
$
|
422,230
|
|
|
$
|
70,545
|
|
|
$
|
88,723
|
|
|
$
|
1,361,622
|
|
|
$
|
300,418
|
|
|
$
|
12,263,856
|
|
Services transferred over time
|
|
|
1,181,476
|
|
|
|
43,552
|
|
|
|
29,296
|
|
|
|
112,936
|
|
|
|
10,199
|
|
|
|
|
|
|
|
1,377,459
|
|
|
|
$
|
11,201,794
|
|
|
$
|
465,782
|
|
|
$
|
99,841
|
|
|
$
|
201,659
|
|
|
$
|
1,371,821
|
|
|
$
|
300,418
|
|
|
$
|
13,641,315
|
|
|