Professor Jim Chi-yung, Research Chair Professor of Geography & Environmental Science, criticised the Department for the defective conservation work and tree management, pointing out that wrong trimming would seriously affect the healthy growth of trees and increase the collapsing risk. Details:
https://news.mingpao.com/pns/%E6%B8%AF%E8%81%9E/article/20210125/s00002/1611512510499/
https://hk.appledaily.com/local/20210125/BHDCGI7QXBEB7JE7S2XFE3U5VY/