You can consider cross-industry cooperation, for example, talking about cooperation with maternal and child early education businesses.

Many treasure mothers want to enlighten their children in English, but they are worried that the pronunciation of words is unclear and it is very troublesome to look up the dictionary. This part is also a big group just needed. Don't sell pens in the first place. This dictionary pen is worth hundreds of dollars. Most people are not local tyrants, so we should consider it. Don't expect to clinch a deal on the spot, the key is to keep people.