Received by email:

File: GVY News Release Sept 19 2018.docx

GREEN VALLEY MINE INCORPORATED
1100-1111 Melville St.
Vancouver, B.C.  V6E3V6

Green Valley Completes Acquisition of Miningsky Technology Ltd. and Closes Concurrent Financing 

September 19, 2018   Vancouver, British Columbia. Green Valley Mine Incorporated (Green Valley) is pleased to announce
---> that it has completed its acquisition of Miningsky Technology Ltd. (Miningsky). Pursuant to a share exchange agreemen
--->t with Miningsky and shareholders of Miningsky dated September 10, 2018 (Share Exchange Agreement), Green Valley acqui
--->red from Miningsky's shareholders 100% of the issued and outstanding Class A shares on a one-to-one basis. Each shareh
--->older of Miningsky received one common share of Green Valley for each one Miningsky Class A share acquired by Green Va
--->lley. In the aggregate, Green Valley issued 4,181,132 common shares to the Miningsky Class A shareholders.  
Miningsky is now a wholly owned subsidiary of Green Valley, and the business of Miningsky is the business of Green Val
--->ley. The Miningsky transaction constituted a change of business (COB), as defined under the policies of the TSX Ventur
--->e Exchange (TSXV), and moving forward Green Valley will operate as a Tier 2 technology issuer. The business of Minings
--->ky is described in detail in Green Valley's filing statement dated August 24, 2018. In connection with Green Valley's 
--->move into the crypto mining sector, Green Valley will change its name to Skychain Technologies Inc. to be effective on
---> Tuesday, September 25, 2018. The common shares of Green Valley will commence trading on the TSXV as common shares of 
--->Skychain Technologies Inc. on September 25, 2018.
Green Valley is also pleased to announce that it has completed a non-brokered private placement concurrent with the cl
--->osing of the Share Exchange Agreement by issuing 3,389,665 common shares at a price of $0.30 for aggregate gross proce
--->eds of $1,016,899.50. At closing of the Share Exchange Agreement, Green Valley also completed the balance of a non-bro
--->kered private placement financing previously announced in news releases dated February 13, 2018 and August 29, 2018 us
--->ing funds held in trust (In Trust private placement). The funding for the In Trust Private Placement is reflected in n
--->ote 12 of Green Valley's audited financial statements for the year ended March 31, 2018. Green Valley issued 4,313,168
---> common shares at a price of $0.30 for aggregate proceeds of $1,293,950 to complete the In Trust private placement. In
---> connection with the concurrent private placement and the In Trust private placement, finder's fees of 758,677 common 
--->shares (at a deemed price of $0.30 per share) were issued. All securities issued under the private placements, includi
--->ng the finder's shares bear a hold period of four months and one day.
States Green Valley CEO Bill Zhang "We are pleased to have completed the process of acquiring Mining Sky Technology an
--->d look forward to trading under our new symbol 'TSXV-SCT' early next week. The opportunities that our business model c
--->reates should provide a strong future for our current and new shareholders" 

ON BEHALF OF THE BOARD OF DIRECTORS 

Per:  "Bill Zhang"
Bill Zhang 
President & Chief Executive Officer 




Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX 
--->Venture Exchange) accepts responsibility for the adequacy of accuracy of this release.