design: For DNBSEQ-T7 platform, sheared genomic DNA fragments of approximately 300 bp were utilized to prepare a 150 bp paired-end DNA library. The library preparation was performed using Hieff NGS MaxUpTM II DNA Library Prep Kit for Illumina [Yeasen Biotechnology (Shanghai) Co., Ltd.]. The constructed library was sequenced using MGISEQ-2000RS High-throughput Sequencing Set (PE150 format) and 9,208,398 reads were generated and trimmed using Trimmomatic v0.36.