我使用翻译软件，因此我道歉，如果中国人是奇怪的。

Hello everyone, This is David. I am using the translation software so I apologize if the Chinese is strange.

youdao

是的并使用GOOGLE翻译软件，我需要在线中国手册！我还没看过该。

And To use GOOGLE translation software I need China manual on-line! I haven't seen it yet.

youdao

抱歉，我之前用软件翻译的不太清楚，我说的是，我把期货保证金使用了40%，顺便问一下，你现在退休后在忙什么?呵呵，还做交易吗？

Sorry, I tried to translate by software before but it was not clear. I am saying I have used 40% of future margin. Btw, what ru doing after u retired? dealer?

youdao