{
  "id": "BL56",
  "name": {
    "en": "Chengjin",
    "gloss": "Supporting the Sinew",
    "zh-Hant": "承筋",
    "zh-Hans": "承筋"
  },
  "channel": {
    "id": "BL",
    "order": 56,
    "of": 67
  },
  "location": {
    "text": "小腿后侧正中，小腿肚最丰满处。"
  },
  "for": [
    "小腿抽筋",
    "腰腿拘痛",
    "痔疮"
  ],
  "press": {
    "text": "以拇指适度按压，每条腿约一分钟。",
    "seconds": 60,
    "sides": "both"
  },
  "cautions": [
    "小腿突然肿、热、痛时不按，并应就医。"
  ],
  "source": "《针灸甲乙经·卷三》",
  "url": "https://acupoints.com/zh-cn/points/bl56",
  "lastReviewed": "2026-08-24"
}