Havana, Sept. 2 -- To commemorate the 80th anniversary of Vietnam's National Day (September 2, 1945- 2025), Vietnam Television's VTV1 and Cuba's Canal Caribe news channel will premiere a documentary featuring the lives of Vietnamese and Cuban farmers working together in rice cultivation in Los Palacios district, Cuba's Pinar del Rio province.

The one-hour documentary titled "Seeds of Happiness" will be broadcast simultaneously in both countries at 20:10 on September 2 (Vietnam time) on VTV1, and at 09:10 on the same day (Cuba time) on Canal Caribe.

Seeds of Happiness highlights the work of a group of Vietnamese agricultural engineers in Cuba, who contributed their expertise to cultivating new rice varieties, including the hybrid CT16, h...