Is there any skill to spell 1000 in Wuyu Village under the starry sky?

The general skill of a puzzle is to put together the frame first, and then put together the whole piece.

Find the border first, then put the yellow, light blue and dark blue together. Spell the black one first. If you feel dizzy, you should calm down and spell it later. Look at the pattern of each piece carefully. This picture has four shapes. If you really can't find it, you can classify the shapes and try it slowly.

Generally, puzzles are put on a table that is not needed in a short time and is big enough to be turned over. Generally don't put anything else. After the puzzle is put together, press it with the glass or plastic plate of the bought photo frame and turn the whole table over, so that the transfer is more thorough.