In order to avoid overtrading and getting lost, I am listing 10 rules for Bitcoin and altcoin trading here.
#1 Limit the trading coins
Only trade BTC, DOGE, ETH, MAID and another trending altcoin.
#2 Pick up the 5th altcoin carefully
The another trending altcoin must have high volume such as about 1000 BTC in 24H, and it is on the uptrend.