Contract type：European Call Option
Unit of Valuation：USDT
Minimum price unit：0.0000001USDT
Contract rate：1000:1, each option contract represents the purchase right of 0.001 BTC
Delivery Methods：Cash Settlement, delivery price differential delivery
Date of Listing：2019-05-29 16:00
Maturity Date：2019-06-26 15:00
Time limit for transaction：From 2019-05-29 16:00 to 2019-06-26 15:00, purchased options also can be sold at any time during this period.
Date of execution：Within 2-3 working days after the expiration date of the option, In-the-Money option shall be exercised automatically and liquidated. The Out-of-the-money option is automatically voided
The way to confirm the performance price：The average price of the platform confirmation transaction price of BTC/USDT on the last hour of the final trading day
Performance price recognition platform：Binance.con, Huobi.pro
Weight ratio of performance price：50% : 50%
Issuance conditions: At least 0.001 BTC on the issuer's account are required to issue a call option, and BTC is the collateral for the issuance of the call option.
Purchase conditions: The buyer account's USDT balance is sufficient