Spring has returned! It is a good time to observe and protect birds, and now is the best time for observing raptorial birds migrating. According to experts, if you want to watch raptorial birds, you can go to the Grand Gold Eagle Viewing Deck at the Nanshan Botanical Garden, Nanquan, Jinyun Mountain, Jiandao Mountain or Gele Mountain. The raptorial bird watching will last until June, and the best time is the early part of May. Except for black glede, people can watch the eastern buzzard, grey-faced buzzard and others. (CQNEWS)