curl --location --request GET 'http://openapi.dodw.cn/api/price/point' \
--header 'accessKey: dw1' \
--header 'timestamp: 1750065825' \
--header 'nonce: 199963' \
--header 'sign: TKEiZU2i6idyvE/4vYM4uByvcIFk8msuLueZa+66piU=' \
--header 'Authorization: Bearer <token>'{
"code": 0,
"type": "string",
"msg": "string",
"result": null,
"extras": null,
"time": "2025-11-20 11:03:44"
}