At a ceremony to the mark the 87^th anniversary of the Vietnam Fatherland Front in Bui Tram hamlet, Luong Son district, Hoa Binh province, on Friday night, Ms. Ngan said the Great National Solidarity Day has been observed for 15 years to recall the revolutionary tradition of residential areas nationwide. She said “After celebration of the Great National Solidarity Day this year and the following years, we will have welcoming news that there is an increasing number of role models in production. I hope local people will continue to help each other and the poor people to stabilize their lives and to preserve the national tradition of solidarity.”