**Specifications:**
**Brand:** (Duo Li Bo Shi)
**Product Name:** (Primary School Student Exercise Book)
**Size:** 36k (175x125mm)
**Design:** Beijing school designated exercise book
**Content:** (Chinese Pinyin Book), (Mathematics), Ben (Character), Suan Shu (Arithmetic), Ben Sheng (Character Copybook), (Grid), (Field), Ge (Character), Tian (Field), (New Words Copybook), (Abacus Book), (Copybook), (Composition Book), (Arithmetic Book), (Double Line Practice Book), (Practice Book), (Sentence Making Book)
**Features:**
- Handcrafted with slight measurement errors
- New eye-protecting design
- Upgraded no-nail loose-leaf feature
**Material:**
- **Cover:** 136g cowhide paper, glued
- **Inner Pages:** 80g colored paper, 18 sheets (including cover) per book
**Paper Quality:**
- Soft yellow paper, non-glaring, no fluorescent agents
- Thickened paper, no ink bleeding, resistant to erasing
**Binding:** Cold glue binding, lays flat at 180°
**Additional Information:**
- Each book includes sections for name, class, school, and student ID
**Brand:** (Duo Li Bo Shi)
**Model:** ViKKO
**Quantity:** 20 sheets per book
**Usage:** Double-sided writing
**Durability:** Resistant to tearing and erasing
**Note:** Standard 36k size designed specifically for primary school students.
