Note 9 - Related Party Transactions and Balances	9 Months Ended
Dec. 31, 2017
Notes
Note 9 - Related Party Transactions and Balances	NOTE 9 - RELATED PARTY TRANSACTIONS AND BALANCES Balances: (i) Security deposit to related party: The security deposit - related party of $1,530,409 represents the deposit paid to Shandong Yongchuntang Bioengineering Co. Ltd. ("Shandong Yongchuntang") on January 4, 2017 for using the direct-sales license issued to Shandong Yongchuntang. The amount is non-interest bearing and not secured. Shandong Yongchuntang owns 3% of the common stock of Shandong Spring. (ii) Trade related balance with related party: On December 31, 2017, the purchase deposit to related party of $1,304,919 pertains to purchase deposit paid in respect of the purchase of healthcare products from Shandong Yongchuntang. On March 31, 2017, accounts payable balance of $706,048 pertains to payable in respect of the purchase of healthcare products from Shandong Yongchuntang. (iii) Sales to related party: During the three and nine months ended December 31, 2017, the Company sold acer truncatum oil product to Shandong Yongchuntang for $131,906. (iv) Purchase from related party: See Note 10 for details. Contingency: The Company is authorized by Shandong Yongchuntang to sell Shandong Yongchuntang's products using the direct-sales license issued to Shandong Yongchuntang. As a condition for using the direct-sales license, the Company needs to increase sales each year based on the 95% of sales of the year 2014. If the Company cannot meet this sales target in any year from April 1, 2017 to June 30, 2020, the Company needs to pay approximately $1.5 million as an annual fee for using the direct-sales license. There is risk that the Company may fail to meet the sales target and may need to pay approximate $1.5 million in one or more subsequent years.

Note 9 - Related Party Transactions and Balances

9 Months Ended

Dec. 31, 2017

NOTE 9 - RELATED PARTY TRANSACTIONS AND BALANCES

Balances:

(i) Security deposit to related party:

The security deposit - related party of $1,530,409 represents the deposit paid to Shandong Yongchuntang Bioengineering Co. Ltd. ("Shandong Yongchuntang") on January 4, 2017 for using the direct-sales license issued to Shandong Yongchuntang. The amount is non-interest bearing and not secured. Shandong Yongchuntang owns 3% of the common stock of Shandong Spring.

(ii) Trade related balance with related party:

On December 31, 2017, the purchase deposit to related party of $1,304,919 pertains to purchase deposit paid in respect of the purchase of healthcare products from Shandong Yongchuntang.

On March 31, 2017, accounts payable balance of $706,048 pertains to payable in respect of the purchase of healthcare products from Shandong Yongchuntang.

(iii) Sales to related party:

During the three and nine months ended December 31, 2017, the Company sold acer truncatum oil product to Shandong Yongchuntang for $131,906.

(iv) Purchase from related party:

See Note 10 for details.

Contingency:

The Company is authorized by Shandong Yongchuntang to sell Shandong Yongchuntang's products using the direct-sales license issued to Shandong Yongchuntang. As a condition for using the direct-sales license, the Company needs to increase sales each year based on the 95% of sales of the year 2014. If the Company cannot meet this sales target in any year from April 1, 2017 to June 30, 2020, the Company needs to pay approximately $1.5 million as an annual fee for using the direct-sales license. There is risk that the Company may fail to meet the sales target and may need to pay approximate $1.5 million in one or more subsequent years.