What they say

"I'm eager to learn how vineyard owners manage fields with high technology. By using computer monitoring systems, there's no need for the farmer to check every plant, but they can know whether there's plant disease, or whether the soil is not good or the water is not enough. Today's visit really enriched my knowledge."

Linna Cholidah, 40, Indonesia, agronomy and biotechnology PhD at Southwest University

"I got a scholarship to study in Chongqing and other cities. Chongqing people are the best. I made a lot of friends here and I really enjoy eating the spicy food."