In fact, there are many brands, such as Levitt Shandong, Levitt Inner Mongolia and Dr. Dolly. The first three brands can actually be considered as a company, but the quality is much worse. The quality of many things produced by the same brand every year is also much worse, and the books of different categories in the same year are also very different. I also have the situation that Victor Lee's English books are of poor quality, which is not as good as Dr. Xinxin.

For Beijing schools to recommend Victoria, just like the name Dolly, it is very likely to communicate with the campus. It is normal for hooligans to have no bottom line in today's society.

For brands, in addition to Viclido (flying elephant logo\ letter logo\LPlogo, etc. ), the paper color varies from yellow to white, and the product quality is uneven and confusing. Of course, in addition, there are Dr. Xinxin (Huang Bai), Dr. Peng Zhong, Deli (Bai Huang), Wen (Bai Bai), Jin Xin (Bai Bai) and Jing Liyuan.

However, exercise books must read the pages clearly. Many pages are not fixed, ranging from 16 to 22 pages. There are also sellers who count the number of pages on the back cover. Ask clearly.

For use, when primary school students use pencils, the paper thickness is not a big problem, as long as the lines are clear. When starting to use pens, you can consider the paper thickness. For ballpoint pens, the paper thickness is actually the same, mainly depending on the proportional belt.