Hong Kong won the qualifying tournament, and will join the regular teams India, Pakistan, Sri Lanka, Bangladesh and Afghanistan in cricket’s Asia Cup 2018
The odd thing is that Hong Kong is not a regular ODI team now, as it had lost its status in April 2018. They qualified ahead of Nepal and UAE who do have ODI status. (That is why the Nepal v UAE match was the only official ODI among the qualifying matches). The other matches had only List A status.
It is understood that Hong Kong will get ODI status for the Asia Cup matches. This temporary membership has happened before for various teams in the World Cup and Asia Cup.
For more details see:
For the Asia Cup matches, see: