表3是 T=20000时的测试结果，d_1=1,d_2≈1,d_3≈1

Table 3 is the test result when T=20000, d_1=1, d_2≈1, d_3≈1 indicates that the algorithm has better non-linear diffusion characteristics, the higher the number of encryption rounds, the better the confusion and diffusion effect, taking into account the algorithm The balance of security and performance, the number of encryption rounds of the algorithm proposed in this paper is 7 rounds, which enhances the security of the algorithm on the one hand and takes into account the performance of the algorithm on the other hand. Table 4 is a comparison between the algorithm in this paper and other algorithms. Compared with other algorithms, the algorithm has better confusion and diffusion effects after 7 rounds. The avalanche effect is second only to the MCS algorithm, and the strict avalanche effect is second only to the RC6 algorithm. It proves that the confusion and diffusion effect of the algorithm in this paper is better than that of most traditional classic algorithms, and it also shows that the algorithm proposed in this paper has strong enough anti-differential attack ability.

Table 3 is the test results of T-20000, d_1,1,d_2≈1,d_3≈1 shows that the algorithm has better nonlinear diffusion characteristics, the higher the number of encryption wheels, the better the confusion and diffusion effect, considering the balance between the security and performance of the algorithm, the encryption wheel of the algorithm proposed in this paper takes 7 rounds, on the one hand, enhances the algorithm security, on the other hand, takes into account the performance of the algorithm. Table 4 is a comparison between the algorithm and other algorithms in this paper, the algorithm performs 7 rounds compared with other algorithms have a better confusion and diffusion effect, the avalanche effect is second only to the MCS algorithm, the strict avalanche effect is second only to the RC6 algorithm. It is proved that the confusion and diffusion effect of this algorithm is better than most traditional classical algorithms, and it also shows that the algorithm proposed in this paper has strong enough anti-differential attack ability.

Table 3 shows the test results when t = 20000, D_ 1=1,d_ 2≈1,d_ 3 ≈ 1 shows that the algorithm has good nonlinear diffusion characteristics. The higher the number of encryption rounds, the better the effect of confusion and diffusion. Considering the balance between the security and performance of the algorithm, the number of encryption rounds of the algorithm proposed in this paper is taken as 7 rounds, which not only enhances the security of the algorithm, but also takes into account the performance of the algorithm. Table 4 shows the comparison between the algorithm in this paper and other algorithms. Compared with other algorithms, the algorithm has better confusion and diffusion effect after 7 rounds of execution. The avalanche effect is second only to MCS algorithm, and the strict avalanche effect is second only to RC6 algorithm. It is proved that the proposed algorithm is superior to most of the traditional classical algorithms in terms of confusion and diffusion. It also shows that the proposed algorithm has enough strong ability to resist differential attack.<br>