As long as the landlord is willing to spend money, there is nothing that cannot be found ... unless there are no people. ...
therefore
1.CSMAR ...
2. wind
If the landlord is open at school or company, you can find detailed information when you go in. ...
But the daily spot price may not be ... at least I didn't find it. ...
If the landlord doesn't want to pay ...
Then please go to some futures websites. ...
For example, He Xun ... go to LLDPE. ...
If the landlord is still in trouble ... please download a futures trading software ... such as Wenhua Finance.
Find LLDPE ... press F 10.