{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology change intellectual property transactions and protection?","a":"Enhancing transaction efficiency: Blockchain technology can simplify the intellectual property transaction process and reduce transaction costs. Through mechanisms such as smart contracts, blockchain can directly connect both  parties involved in the transaction, achieving fast, secure, and transparent transactions, thereby enhancing transaction efficiency."}]}],"pr":"40dcb77b3c4c605bdf5f0c09ab1238eb8b1ae89c95305aec3d522032dc8a1bc7"}