Cannot recognize any date with Chinese texts.

[Anoif01]

Hello,
I’ve just tested heideltime for Chinese texts and I find that it doesn't work on my side.

The cases are as follows:

• After having configured and downloaded all the files requested by Heideltime (Treetagger, config. props and chinese-tokenizer), Heideltime can read Chinese. But Heideltime doesn't know how to extract the date (even for 2020-05-01) on my side.

• Also I tried to use an online demo : and it turns out the same pb : it can read Chinese but it cannot extract the date at all.

• P.S. when I try with English or French, it extractes the date perfectly.

Can you help me solve this problem? Thank you！