Consolidated Balance Sheets - USD ($)	Dec. 31, 2021	Dec. 31, 2020
CURRENT ASSETS:
Cash and cash equivalents	$ 66,273	$ 1,805,417
Accounts receivable, net of allowance for doubtful accounts	141,183	38,814
Prepaid expenses and other receivables	307,299	132,644
Marketable securities	3,624,660	1,989,823
Total current assets	4,139,415	3,966,698
OTHER ASSETS:
Property and equipment, net	395,825	487,336
Intangible assets, net	31,504	156,767
Total other assets	427,329	644,103
Total assets	4,566,744	4,610,801
CURRENT LIABILITIES:
Short-term bank loans	5,584,788	6,446,139
Convertible note payable, net of unamortized debt discount	1,113,830	595,750
Accounts payable and accrued expenses	785,373	1,264,706
Other payable	1,132,872	932,220
Due to related parties	3,648,565	2,468,375
Deferred revenue		107
Total current liabilities	12,265,428	11,707,297
LONG-TERM LIABILITIES:
Long-term loan	4,822,244	4,940,420
Total liabilities	17,087,672	16,647,717
Commitments and contingencies
STOCKHOLDERS’ DEFICIT:
Preferred stock, Series A $0.001 par value; 50,000,000 shares authorized; 531,600 and 531,600 issued and outstanding at December 31, 2021 and December 31, 2020, respectively	3,190	532
Common stock $0.001 par value; 7,400,000,000 shares authorized; 239,278,847 and 172,883,475 shares issued and outstanding at December 31, 2021 and December 31, 2020, respectively	239,278	172,883
Additional paid-in capital	65,047,662	61,700,634
Accumulated deficits	(76,908,089)	(73,020,134)
Accumulated other comprehensive income	(15,826)	(13,246)
Total stockholders’ deficit attributable to SEII	(11,633,785)	(11,159,331)
Non-controlling interest	(887,143)	(877,585)
Total deficit	(12,520,928)	(12,036,916)
Total liabilities and deficit	$ 4,566,744	$ 4,610,801