VNC Mapping

can anyone help me on the configuration of MT2.9.17

I had 3 NIC installed in my box, and I would like to access my PC with my public IP from outside with VNC.

My network is as below:

NIC1 = wan (IP: 219.xxx.xxx.xxx)
NIC2 = lan (PC IP: 192.168.10.23)
NIC3 = hotspot (PC IP: 10.10.10.55)

How can I configure the NAT to access both PC at NIC2 & NIC3 with VNC?

Appreciate if any help on how-to.

Use dst-nat, like this,
/ip firewall nat add chain=dstnat dst-address=public_address protocol=tcp dst-port=port_number action=dst-nat to-addresses=local_address to-ports=port_number