Notes when writing promotional content

Notes when writing promotional content
When writing content, you have to pay attention to two parts: text and images

Do not use too many icons, no hashtag with tiles
Do not use the wrong data, not certified
The first 6 lines must write the core content you want to convey to the customer (because line 7 will be hidden). It is important to write good hook sentences so readers immediately become attracted to their needs.
Content required: 1 hit the psychology of making customers decide the purchase, different advantages of the product you sell, the benefits of the product, the brand of the product to the user's trust and call act.
Some tips when paying attention:

First is to be nice and attractive
Notice the size of the photo if you want to post to Facebook if not the image will be broken
Only 20% text will be added to the image
Limit color too dazzling, nude color, red, pink, blue banana