As of 10:30 on October 30, according to the OKEx contract big data, the current BTC contract long and short positions ratio is 1.82, the quarter contract basis is 145.94 US dollars, the perpetual contract basis is 6.28 US dollars; BTC contract positions total 7,731,788. 24h trading volume was 25,842,658; active buying volume was 712,218, and active sales were 671,872; elite account was 52%, long position was 19.05%, short account was 48%, and short position was 17.7%. Analysts said that the ratio of long-term positions in BTC contracts was 1.82, and the number of retail investors increased again, approaching the number of bearish people, and the total number of positions increased. The basis of the quarterly contract expanded, indicating that the current market has a large number of people. Advantages, BTC contract elite positions, long positions closed slightly lower, short positions increased, and more short positions once again tend to balance.