YIA (formerly YH AMERICA, INC.)

CLOSE
2010~2016 2017 2018 2019 2020
Tree planting date
Number of trees planted 4,200
Number of participants 304
Planting area (m2) 6,893
Home-grown seedlings rate (%)
Total number of trees planted 4,200 4,200 4,200 4,200 4,200
Total number of participants 304 304 304 304 304
Number of saplings provided to the outside 0 0 0 0 0