桃花源洞口芳草萋萋忘忧草

At the same time, Ning Cheng also noticed that there were three open spaces in front of the rostrum in the Mingxin Academy Square. These three open spaces were divided according to three different colors of colored lines. Everyone who came to the square stood outside the three colored lines, and no one dared to stand within the colored lines in front of the rostrum....