As long as it is Chinese, it is not easy. "Core journals are naturally much more difficult than general journals. However, this is not certain. The difficulty and requirement of peer review of some general journals are even higher than those of some core journals. It really depends on the specific journal. The difficulty and requirements for periodicals are also higher than those for non-periodicals. The main reason is that the editorial department of periodicals is mostly part-time editors, and they are all old pedants, so the speed of reviewing manuscripts is slow, the cycle is long and it is difficult. The longest I've ever seen is one who tried for half a year. What's more, publishing an ordinary publication is not necessarily easy. What is common in the market, especially what the agent recommends to you, is generally not difficult, but it will be very troublesome if he does not recommend it. Some audit requirements are high, and some will be published frequently. "