Now a days Trending Crypto (altcoins)
As i have shared a Method of Buying crypto currency in my last post
now i will tell you how to trade and where to get best stats for best alt coins
For Trading
you people can use
Cryptopia
Kucoin
yobit
changelly
coin exchange
coinbase
bittrex
karken
bitfinex
coinmama
local bitcoins and many more
but from my point of view you can use KUCOIN one of the best trading platform
and for get the latest Stats must use COIN MARKET CAP
there is also an app for Coin market cap which helps to get best stats where ever you are 
Most important tip every time you are going to buy some new coin must analysis the market cap of the coin which help you making a good profit