墓群以小型土坑墓为主，并有少量土洞墓，中型墓均为砖室或石室墓。
The majority of tombs are small in size, and earth pit or cave in shape.
与传统粘土砖相比较，混凝土小型空心砌块具有许多优势。
Compared with traditional brick, concrete hollow block has many advantages.
与传统粘土砖相比较，混凝土小型空心砌块具有许多优势。
Compared with traditional brick, concrete hollow block has many advantages.
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