Related Party Balance and Transactions (Tables)

6 Months Ended

Dec. 31, 2021

Related Party Transactions [Abstract]

Schedule of outstanding amounts due from related party

	December 31,		June 30,
	2021		2021
Tianjin Zhiyuan Investment Group Co., Ltd. (1)	$	-	$	384,331
Zhejiang Jinbang Fuel Energy Co., Ltd (2)		437,922		430,902
Shanghai Baoyin Industrial Co., Ltd (3)		1,334,755		-
Less: allowance for doubtful accounts		-		(384,331	)
Total	$	1,772,677	$	430,902

Schedule of outstanding amounts loan receivable from related parties

	December 31,		June 30,
	2021		2021
Wang, Qinggang (1)	$	629,416	$	619,329
Shanghai Baoyin Industrial Co., Ltd (2)		4,133,219		4,025,640
Total	$	4,762,635	$	4,644,969