Condensed Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($) | Preferred Stock [Member] | Common Stock [Member] | Additional Paid in Capital [Member] | Accumulated Deficit [Member] | Other Comprehensive (Loss) Income [Member] | Noncontrolling Interest [Member] | Total |
Balance, Beginning at Jun. 30, 2019 | | | $ 637,056 | | | $ (637,056) | |
Balance, Beginning at Jun. 30, 2019 | $ 20,649 | $ 85,100 | 8,801,860 | (12,668,741) | (216,870) | 863 | (3,977,139) |
Balance, Beginning, shares at Jun. 30, 2019 | 2,064,884 | 8,510,000 | | | | | |
Deemed dividend | | | (976,308) | | | | (976,308) |
Issuance of convertible preferred shares | $ 2,590 | | 1,939,964 | | | | 1,942,554 |
Issuance of convertible preferred shares, shares | 259,007 | | | | | | |
Issuance costs for common and preferred shares | | | (116,402) | | | | (116,402) |
Foreign currency translation loss | | | | | 4,234 | | 4,234 |
Net loss | | | | (757,850) | | (6,980) | (764,830) |
Balance, Ending at Sep. 30, 2019 | $ 23,239 | $ 85,100 | 9,649,114 | (13,426,591) | (212,636) | (6,117) | (3,887,891) |
Balance, Ending, shares at Sep. 30, 2019 | 2,323,891 | 8,510,000 | | | | | |
Balance, Beginning at Jun. 30, 2019 | | | 637,056 | | | (637,056) | |
Balance, Beginning at Jun. 30, 2019 | $ 20,649 | $ 85,100 | 8,801,860 | (12,668,741) | (216,870) | 863 | (3,977,139) |
Balance, Beginning, shares at Jun. 30, 2019 | 2,064,884 | 8,510,000 | | | | | |
Foreign currency translation loss | | | | | | | (28,129) |
Net loss | | | | | | | (2,728,970) |
Balance, Ending at Mar. 31, 2020 | $ 23,239 | $ 85,100 | 9,649,114 | (15,375,501) | (244,999) | (21,347) | (5,884,394) |
Balance, Ending, shares at Mar. 31, 2020 | 2,323,891 | 8,510,000 | | | | | |
Balance, Beginning at Sep. 30, 2019 | $ 23,239 | $ 85,100 | 9,649,114 | (13,426,591) | (212,636) | (6,117) | (3,887,891) |
Balance, Beginning, shares at Sep. 30, 2019 | 2,323,891 | 8,510,000 | | | | | |
Foreign currency translation loss | | | | | (133,284) | | (133,284) |
Net loss | | | | (1,836,318) | | (16,715) | (1,853,033) |
Balance, Ending at Dec. 31, 2019 | $ 23,239 | $ 85,100 | 9,649,114 | (15,262,909) | (345,920) | (22,832) | (5,874,208) |
Balance, Ending, shares at Dec. 31, 2019 | 2,323,891 | 8,510,000 | | | | | |
Foreign currency translation loss | | | | | 100,921 | | 100,921 |
Net loss | | | | (112,592) | | 1,485 | (111,107) |
Balance, Ending at Mar. 31, 2020 | $ 23,239 | $ 85,100 | 9,649,114 | (15,375,501) | (244,999) | (21,347) | (5,884,394) |
Balance, Ending, shares at Mar. 31, 2020 | 2,323,891 | 8,510,000 | | | | | |
Balance, Beginning at Jun. 30, 2020 | | | | | | | (5,186,517) |
Reclassification of noncontrolling interest at Jun. 30, 2020 | | | | | | | (28,311) |
Balance, Beginning at Jun. 30, 2020 | $ 23,709 | $ 86,300 | 10,899,942 | (15,832,517) | (363,951) | (28,311) | (5,214,828) |
Balance, Beginning, shares at Jun. 30, 2020 | 2,370,891 | 8,630,000 | | | | | |
Issuance of convertible preferred shares | $ 4,393 | | 3,290,352 | | | | 3,294,745 |
Issuance of convertible preferred shares, shares | 439,299 | | | | | | |
Foreign currency translation loss | | | | | (50,568) | | (50,568) |
Net loss | | | | (1,072,510) | | (4,405) | (1,076,915) |
Balance, Ending at Sep. 30, 2020 | $ 28,102 | $ 86,300 | 14,190,294 | (16,905,027) | (414,519) | (32,716) | (3,047,566) |
Balance, Ending, shares at Sep. 30, 2020 | 2,810,190 | 8,630,000 | | | | | |
Balance, Beginning at Jun. 30, 2020 | | | | | | | (5,186,517) |
Reclassification of noncontrolling interest at Jun. 30, 2020 | | | | | | | (28,311) |
Balance, Beginning at Jun. 30, 2020 | $ 23,709 | $ 86,300 | 10,899,942 | (15,832,517) | (363,951) | (28,311) | (5,214,828) |
Balance, Beginning, shares at Jun. 30, 2020 | 2,370,891 | 8,630,000 | | | | | |
Foreign currency translation loss | | | | | | | (278,744) |
Net loss | | | | | | | (6,209,971) |
Balance, Ending at Mar. 31, 2021 | $ 30,000 | $ 118,813 | 38,440,097 | (22,016,804) | (642,695) | (53,995) | 15,875,416 |
Balance, Ending, shares at Mar. 31, 2021 | 3,000,000 | 11,881,322 | | | | | |
Balance, Beginning at Sep. 30, 2020 | $ 28,102 | $ 86,300 | 14,190,294 | (16,905,027) | (414,519) | (32,716) | (3,047,566) |
Balance, Beginning, shares at Sep. 30, 2020 | 2,810,190 | 8,630,000 | | | | | |
Issuance of common stock at initial public offering | | $ 12,706 | 21,587,307 | | | | 21,600,013 |
Issuance of common stock at initial public offering, shares | | 1,270,589 | | | | | |
Issuance cost of common stock at initial public offering | | | (3,867,565) | | | | (3,867,565) |
Cancellation of common stock in exchange for preferred shares | $ 30,000 | $ (30,000) | | | | | |
Cancellation of common stock in exchange for preferred shares, shares | 3,000,000 | (3,000,000) | | | | | |
Conversion of convertible notes into common shares at initial public offering | | $ 7,105 | 5,126,601 | | | | 5,133,706 |
Conversion of convertible notes into common shares at initial public offering, shares | | 710,548 | | | | | |
Conversion of convertible preferred shares into common shares at initial public offering | $ (28,102) | $ 28,102 | | | | | |
Conversion of convertible preferred shares into common shares at initial public offering, shares | (2,810,190) | 2,810,190 | | | | | |
Beneficial conversion feature | | | 905,948 | | | | 905,948 |
Series A warrants exercised to purchase common shares | | $ 12 | 10,188 | | | | 10,200 |
Series A warrants exercised to purchase common shares, shares | | 1,200 | | | | | |
Series A and B warrants acquired | | | 3,812 | | | | 3,812 |
Foreign currency translation loss | | | | | 33,856 | | 33,856 |
Net loss | | | | (1,983,964) | | (6,425) | (1,990,389) |
Balance, Ending at Dec. 31, 2020 | $ 30,000 | $ 104,225 | 37,956,585 | (18,888,991) | (380,663) | (39,141) | 18,782,015 |
Balance, Ending, shares at Dec. 31, 2020 | 3,000,000 | 10,422,527 | | | | | |
Series A warrants exercised to purchase common shares | | $ 586 | 497,514 | | | | 498,100 |
Series A warrants exercised to purchase common shares, shares | | 58,600 | | | | | |
Series B warrants exercised to purchase common shares | | $ 14,002 | (14,002) | | | | |
Series B warrants exercised to purchase common shares, shares | | 1,400,195 | | | | | |
Foreign currency translation loss | | | | | (262,032) | | (262,032) |
Net loss | | | | (3,127,813) | | (14,854) | (3,142,667) |
Balance, Ending at Mar. 31, 2021 | $ 30,000 | $ 118,813 | $ 38,440,097 | $ (22,016,804) | $ (642,695) | $ (53,995) | $ 15,875,416 |
Balance, Ending, shares at Mar. 31, 2021 | 3,000,000 | 11,881,322 | | | | | |