Never tired
亹亹亹亹亹亹亹亹亹亹亹亹亹亹亹亹亹亹.
[explanation]: it's the same as "Wei Wei", which also means that the words and articles are very touching. It is also called "no volume" and "no weariness".
Never tired
be willing to spend ten million in finding good neighbors - qiān wàn mǎi lín
affection loses with beauty withering away - sè shuāi ài chí
with branches profusely covered with leaves - zhī yè fú shū
Forget one's life and give up one's life - wàng shēng shě sǐ