{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can I display the current rumor network nodes?","a":"Collect relevant information: First,  understand the background of the rumor network, the involved fields, and the key nodes. This can be achieved by monitoring social media, news reports, and other online channels."}]}]}{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can I display the current rumor network nodes?","a":"Collect relevant information: First,  understand the background of the rumor network, the involved fields, and the key nodes. This can be achieved by monitoring social media, news reports, and other online channels."}]}]}