Wang Feng: Bull markets inevitably experience fluctuations, and in the event of a pullback, purchases should be made in batches to reduce costs BlockBeats News: On August 19th, Wang Feng, founder of Blue Harbor Interactive, tweeted that fluctuations are inevitable in the bull market as the market moves forward. It is recommended to prepare funds, layout in segments, and buy if there is a pullback, with the goal of obtaining more chips. Previously reported, Wang Feng stated that he has been buying Ethereum for three consecutive days.