Create non-existing channels on client side
Create non-existing channels on client side

golems/ach,chen0510566/ach,chen0510566/ach,golems/ach,chen0510566/ach,golems/ach,golems/ach,chen0510566/ach,golems/ach,chen0510566/ach,golems/ach,chen0510566/ach