/wiki/% E6 % 96% B0 % E5 % 8D % 8E % E5 % AF % 8C % E6 % 97% b6a 50% E6 % 8C % 87% E6 % 95% B0

Introduction to A50. Futures software seems to only see the market in 2008.

Official website can't find it either.

If you want to see others, you can go here:/quote/index.htm.

There is one in the lower right corner, I wonder if it is.