As written on whitepaper of BNB coin they will burn BNB coins from exchange in order to rise the value and economic mobility of BNB coin. As BNB coin executives said
"With your support, Binance has grown quickly since launching on July 14th, 2017. In accordance with our whitepaper, each quarter, we will use 20% of our profits to buy
back and burn BNB, until 100MM BNB are burned. Even with all the unexpected events we had to handle during our very first quarter, we are looking to have a profit. We will
announce our first quarter burn amount on Oct. 15, 2017 (UTC Time). And complete the burn event before Oct. 18, 2017. The burn event will be done on the blockchain, and a
link will be shared with all of you.
Thank you for your support!
Binance Team
2017/10/09 "
it can be easily seen that new pump is coming. Here is the link. I hope it will be good opportunity for us.
https://binance.zendesk.com/hc/en-us/articles/115001978652-Binance-Coin-Burn-Plan-in-2017-Fall NOTE : It is not investment advise