正正经经

Explanation: ① serious and dedicated. ② described above board. 　　Source: Qing Li Yu's "ecstatic with pity for Hong," to coax me to seriously listened to half a day, just say really, the original is a joke. " 　　Examples: You can now ~ to be a man of the new China, is not that happy? ★ Hammer "to the girl from the city"