The coordinate relationship is that several arguments support each other but are not unified, and at the same time * * * together form a big argument. Progressive relationship is progressive and complementary. For example, she helps her classmates sweep the floor, he helps her grandmother carry the basket, and he helps her mother make soy sauce. -So he's a good kid.

The front is the juxtaposition of small arguments. The second is the general conclusion. There is also a progressive relationship. For another example, he drinks, he drinks beer, and he drinks Tsingtao beer. So he likes to drink Tsingtao beer. One goes further, one is clearer than the other,