问题遇到的现象和发生背景
{"status":"success","data":{"id":"5b8b9572e116fb3714e70c79","content":"寒向江南暖,饥向江南饱。","popularity":3470000,"origin":{"title":"秋雁","dynasty":"元代","author":"揭傒斯","content":["寒向江南暖,饥向江南饱。","莫道江南恶,须道江南好。"],"translate":null},"matchTags":["华东","江南"],"recommendedReason":"","cacheAt":"2022-11-15T10:31:36.033935"},"token":"LlU1cyTFGh2qlxGB+s+bbMqnwTrYUoQI","ipAddress":"223.167.141.24","warning":null}
请问一下如何用正则表达式获取content中的值? 寒向江南暖,饥向江南饱