Notes on healthy digital popular science

1. Some of the ink in Tanshui will be blocked due to batch reasons, but a large part will not be blocked; I saw a man with long hair in Weibo before. . Kneel down. The advantage is that there are many colors of jar water, many of which are very beautiful ~

2, self-adjusting ink (there are many on tb), it is recommended not to buy, there are many unstable ingredients, gold powder particles are not uniform, it is easy to block the pen! !

3. Bai Le's ink has high value, and I like its packaging very much! ! It's a perfume bottle! The disadvantage is probably that it is too expensive. . .

4. If you really want into the pit, it is recommended to buy the ink prepared by the manufacturer, which has high stability. The price is also right.

Matching pens are suggested to be transparent, such as Bai Le Guifei, SKB F 10, Sanwentang, etc.