Write more on your own

I prefer choosing one topic for discussing. I recommend some optional activities as following:
1. Weather,
Every one has the concept of weather and can say something about it. But some guys maybe say this topic is too simple to discuss. So I prefer the 2nd one to them
2. Matches
Like basketball and football matches, many guys like watching or playing matches. Most of them are super fans.
3. News
Everyday, there are many stories happening everywhere.Some guys may choose funny ones here.
Any other suggestion, everybody?

In the past, our forum have "sign in" activity.
(pls see the below link
http://bbs.instrument.com.cn/shtml/20110323/3203300/
Anyone who insisting signing everyday can get rewards. However, sometime moderators forget to add the credit rewards. Then day by day, the activity is stopped. It's really a pity.

I agree with you that writing more in English may help us to improve our English. Hope you can lead to another boom in our "professional English" forum.

my lord, please restart the activity. Are there any defficulty? No credits?

Credit is not a issue.
Now the problem is no forum member propose the daily topic. And I am not sure whether there will be many members participating in the topic.
Are you willing to raise a topic everyday.