A hydroponic greenhouse at 2km altitude

Submitted by Elsewhere on 2020-Jul-06 Mon 09:33
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500Foods shared this story from HD.com.

The ancient county of Huize, located in the northeast of Yunnan, China, has an altitude of 2120 m, an average annual temperature of 12.7 °C, strong sunshine, and a large temperature difference between day and night, which is very suitable for the production of leafy vegetables. Here, there is a…