How to punctuate the juxtaposed words with quotation marks? Anhui/Wu Xian looked at some famous examples: ① We don't need to fantasize that we are big heroes and big people ... (Say "small") ② He groped for nine scientific research achievements such as "cold bed seedling raising" and "bud seedling transplanting" without planting cotton ... (For the entrustment of Premier Zhou ... (A trip to ancient Inner Mongolia) ④ The dock was crowded and pointed. (Variations on Hamburg Harbor) ⑤ The "Chinese Ape Man", "Maba Man" and "Neanderthal Man" discovered by China belong to the stage of Ape Man, Ancient Man and Newcomer respectively. (People's appearance) 6 Li Bai once wrote an inscription in the evil shrine: "Jinci water is like jasper", "A hundred feet of clear pool writes Cui E", and its beauty can be imagined. This spring, together with "Fish Marsh Spring" and "Lishan Spring", merged into two canals, namely, Henan in Shanxi and Hebei in Shanxi. (Old Fountain) 7 Examples of the latter are "urinating", "going to the toilet" and "going to the toilet" (language evolution) 8 When he talks to young people, he doesn't like to use a lecture tone, and never says "what should you do" or "you shouldn't do that".