rich1.0switchDemoString wroteswitchDemoString (npub1jm…jr3c3)https://yabu.me/npub1jmjdq6p0hn60tpgltd6nxdserkv5su5jmuvl8m5n5vyl73hyqcuq0jr3c3njumphttps://yabu.me齐步走一、一、一二一，一二三四。立定。