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Armillifer agkistrodontis (Ichthyostraca: Pantastomida) is a parasitic pathogen, only reported in China, which can cause a zoonotic disease, pentastomiasis. A complete mitochondrial (mt) genome was 16,521 bp comprising 13 protein-coding genes (PCGs), 22 tRNA genes, 2 rRNA genes, and 1 non-coding region (NCR). A phylogenetic tree drawn with the concatenated amino acid sequences of the 6 conserved PCGs (atp6, cox1-3, and nad2) showed that A. agkistrodontis and Armillifer armillatus constituted a clade Pentastomida which was a sister group of the Branchiura. The complete mt genome sequence of A. agkistrodontis provides important genetic markers for both phylogenetic and epidemiological studies of pentastomids.

Traditional job shop scheduling running time length and complexity of large defects, the paper proposes a rule-based optimization algorithm, with the longest duration as a condition of relative rest or scheduling rules to optimize the scheduling operations. The scheduling rules to ensure that the process of the longest remaining duration is scheduled and Priority scheduling the process that has the shortest working hours while. By comparing the relative remaining duration, to solve the optimal solution for each part of the scheduling, So that the entire operation to the global optimal solution or near optimal solutions. And provide algorithms of the mathematical model, the model of algorithm, the flow chart of algorithm and the specific code of it. Practice shows that in the face of complex scheduling, this scheduling algorithm that can guarantee the computing speed, but also shorten the construction period and close to the optimal solution; in the actual project has a strong practical value.

Armillifer agkistrodontis (Ichthyostraca: Pantastomida) is a parasitic pathogen, only reported in China, which can cause a zoonotic disease, pentastomiasis. A complete mitochondrial (mt) genome was 16,521 bp comprising 13 protein-coding genes (PCGs), 22 tRNA genes, 2 rRNA genes, and 1 non-coding region (NCR). A phylogenetic tree drawn with the concatenated amino acid sequences of the 6 conserved PCGs (atp6, cox1-3, and nad2) showed that A. agkistrodontis and Armillifer armillatus constituted a clade Pentastomida which was a sister group of the Branchiura. The complete mt genome sequence of A. agkistrodontis provides important genetic markers for both phylogenetic and epidemiological studies of pentastomids.

Referring to the military sonar hunting submarine principle，the author converts the multi-constraint issue into the multidimensional space search issue and calculates the differences between the current solution and expectation in each dimension to determine the direction and the scope for the next search. Then the probability of better solutions and the efficiency are both improved. This article mainly make experiments in the auto-generation of test paper. The auto-generation of test paper is proved to meet the needs in practice.