这个标题不太合适。通读全文，应该是讲用“大树进城”的方法来增加城市生物多样性是错误的，而不是说“大树进城”远远不够。建议改为：《“大树进城”——增加城市生物多样性的误区》。妥否？请作者考虑。

I suggest a better title to the article. After reading the article, I think the title should be "It is wrong to try to increase urban biodiversity by just planting trees" instead of that "trees are not enough". Please consider my suggestion.

“大树进城”翻译成just planting trees太不妥当，应该是“moving the big trees from the villages to the cities"。文章的标题也错在这里。

It’s inappropriate to translate “大树进城”into “just planting trees”, it should be “moving big trees from the villages to the cities”. The article title is also wrong in here.

谢谢2号评论员建议。我原来用的题目是“增加城市生物多样性不能靠大树进城”，翻译的时候改成了现在的题目，看来现在的题目容易引起误解。大树进城是笔者反对的，因此不是希望越来越多，而是要禁止。

Thanks to the author of comment No. 2 for your suggestion. My original title is "Transporting trees into cities is not the way to increase biodiversity", but the title was changed when translated. It seems that this has resulted in a misunderstanding. What I am opposed to is transporting trees into the cities. This should be forbidden, I am not in favour of trucking in more.-- Gaoming Jiang

谢谢你们的更正。但英文标题是否也应该做一下相应的修改？

Thanks for your kind correction. And should the English title be revised?

据我所知，在云南的一些绿化公司，通常的做法是把在云南南部热带雨林里的一些长势良好的大树拍好照片，到城市兜售，客户看中哪棵，就到森林里去移植哪颗，通常这些行为都是当地林业管理者和商人共同操作的

As I understand it, some forestry companies in Yunnan take photos of thriving big trees in the tropical south part of the province. After that, they show these photos to their clients in the city. Once decided by the client, they go back to the forest to dig them out and move them to the cities. Generally speaking, these arrangements are conspired by the local forestry regulators and businessmen.

和伦敦相比，中国的树大多是没有树权的，即使活了上百年的大树。作为发展中国家，中国人基本上还没有为树立法的观念。

Compared with in London, China's trees have very few rights and little protection under the law, even if they have been living for hundreds of years. As China is a developing country, Chinese people still do not have an idea of laws protecting trees.

这在很大程度上已经不是一个环境问题，而是政治问题。谁决定了要买这些大树？是那些有巨大贪污才能的官员。这些大树不过是他们的摇钱树。

For the most part, this is not an environmental problem, but a political one. Who decided to buy these trees? It's those officials involved in major corruption who do it. These trees are a ready source of money for them.