
Every spring, thousands of farmers in China's Heilongjiang journey to the fertile Sanjiang Plain for the annual rice planting season.
In just 20 days, they can earn over 10,000 yuan, or about $1,388, a vital income boost.
Our journalist Xu Yi boarded a special train where veteran farmers and young tech-savvy planters share a common goal: feeding the nation, one seedling at a time.