I saw some members are still on the Jr member Position.but they earn lots of activities.some ones are on 200 or 300.
Honestly I am confused by what you meant here but I assume this has something to do with potential activities. Some users have this if they haven't reach their max activity (meaning they haven't posted enough). Users get 14 potential activity every 2 weeks (activity update).
You can read more about potential activities here:
https://bitcointalk.org/index.php?topic=2173796.0I saw some members are still on the Jr member Position.
This is because of the newly implemented merit system where you have to get merits and activities at the same time to be able to rank up.
some ones are on 200 or 300.but only gain one or two merits.some Hero Members and
Legendary Members have more merits than activities.
Merits are not earned because of the activities that a user have. It is earned by
not spamming the forum (ie. being actually helpful and constructive).
How can I get merits to climb up.....
I highly suggest you to first fix your sentence construction and know how to use the proper punctuation marks.
May I ask why you are so eager to rank up soon?