The Metro, a grand edifice of the era of the workers' party, has made a great contribution to the passengers' transportation in the city for nearly 40 years since its start of operation.

Touring several places including metro stations and repairing bases, he learned about the issues arising in putting the operation of the metro on a normal footing and held a consultative meeting.

Discussed there were measures for relevant units to sufficiently supply electric cars and facilities, raw materials and others necessary for mending the facilities and modernizing the repairing bases.