Slack is a free chat platform for both desktop and smart phones.
I think the first step is: you send email to me (yawang35@yahoo.com) or the group owner (wuhaichenxi@gmail.com) you will get invitation. then open the link, it will ask you to install Slack, set your own username and password. then to get into the group.
there are many charts organized by sectors. the #general list is used for discuss general market trends. there are 3 private rooms are for paid services. there are over 200 people there, many are Chinese traders from all over the world, cross 8 different time zones.
you can come to see if you like the Slack based group chats, if it is good, you can stay or start your own Slack room.
-y
