python字典和json互转

字典转json

import json
    dicta={"jt_SubModel_Device20190912":{
		"jt_SubModel_Device":"0.9711874127",
		"state":"S",
		"version":"20190912"
	}}
    json.dumps(dicta,ensure_ascii=False)

json转字典

import json
    dicta='''{"jt_SubModel_Device20190912":{
		"jt_SubModel_Device":"0.9711874127",
		"state":"S",
		"version":"20190912"
	}}'''
    json.loads(dicta)