Liang.

It is just too much. You need some basic knowledge for us to even start helping you and that basic knowledge you need to learn yourself.

Like what phases the plants go through and some general knowledge about how to grow them at least.

The best way to help you I ca nthink of is to start with watching a few films on youtube.com and even better download or buy

Jorge Cervantes Ultimate Grow DVD

Watch that and some other films you can find and read as much as you can from the internet. I understand it might be hard to read a lot in a language you don't know perfectly but just get some basic knowledge and I for one will be happy to help you.
The Jorge Cervantes film will be a very good start to learn especially if it is hard for you to read a lot of text in english.
And welcome to can.com my chinese friend.

Puffzter
Puffzter Reviewed by Puffzter on . **help**how to grow I have many question about growroom 1.about light. what can i use the light. how many W 2.how can i cultivate the seeds into seedling 3.Why use nutrient solution. how to do 4.The indoor temperature and humidity control in the number of degrees 5.I saw a lot of people are using silver as the ventilation pipe. what's that 6.how many hours the Plant to light in a day my English is less well . Don't understand people . hope that you will be excuse me. the last i hope you can help me Rating: 5