Is it no more tbears available from linux?

I try to install and no working on linux, only using docker on windows working?

You need to describe you problem more in details.
FYI, I am using Ubuntu 18.04, there is no problem in working with tbears.

hello. i am use ubuntu also. i try sudo pip install tbears and it say this. ERROR: Could not find a version that satisfies the requirement iconservice~=1.7.3 (from tbears) (from versions: 1.0.3, 1.0.5, 1.0.6,, 1.1.1, 1.1.2, 1.2.3, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.4.1, 1.4.2, 1.4.3, 1.5.15, 1.5.18, 1.5.20, 1.6.0, 1.6.1)
ERROR: No matching distribution found for iconservice~=1.7.3 (from tbears)

It seems you are using Python 3.6.
The latest tbears and iconservice require Python 3.7.

Although you could use Python 3.7 from either upgrading your system Python version or using the Virtualenv setting, in general, we recommend you to use the docker image for T-bears.