What does "Three Innovations and Three Promotions" mean?

Pilot a new model to promote technical attack; Introduce new policies to promote planting enthusiasm; Train new technology, improve quality and increase income. Shifang city, Sichuan firmly regards the expansion and increase of soybean production as a political task that must be completed, and establishes and implements the work method of "three innovations and three promotion", that is, piloting new models and promoting technical difficulties; Introduce new policies to promote planting enthusiasm; Training new technology, promoting quality improvement and income increase, has effectively promoted the soybean planting expansion in the city.