Ren and Zhang formed a funny screen name.

The funny screen names composed of these two surnames are Ren, Zhang, Ren and Ren respectively. 1, Ren: This screen name symbolizes the cooperation between two people, which is somewhat similar to the homonym of "Octopus Maruko".

2. Zhang: This screen name implies that both of them are heavenly kings, which is somewhat similar to the homonym of "Jane Zhang".

3. Zhang Ren Knight: This screen name implies that both of them are knight-level figures, which is somewhat similar to the homonym of "Zhangji Bakery".

4. Zhang Ren's mental arithmetic: This screen name implies that both of them are mental arithmetic, which is somewhat similar to the homonym of "Zhang Zhenyue".

Solemnly declare: the above contents are for reference only, please don't be blindly superstitious.