import datetime import requests headers = { 'accept': 'application/json, text/plain, */*', 'accept-language': 'zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6', 'cache-control': 'no-cache', 'dnt': '1', 'origin': 'https://www.websea.com', 'pragma': 'no-cache', 'priority': 'u=1, i', 'referer': 'https://www.websea.com/', 'sec-ch-ua': '"Chromium";v="142", "Microsoft Edge";v="142", "Not_A Brand";v="99"', 'sec-ch-ua-mobile': '?0', 'sec-ch-ua-platform': '"Windows"', 'sec-fetch-dest': 'empty', 'sec-fetch-mode': 'cors', 'sec-fetch-site': 'same-site', 'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 Edg/142.0.0.0', } # # 获取当前日期(UTC) # today = datetime.datetime.now(datetime.timezone.utc).date() # # # 当天开始和结束时间 # start_of_day = datetime.datetime.combine(today, datetime.time.min, tzinfo=datetime.timezone.utc) # end_of_day = datetime.datetime.combine(today, datetime.time.max, tzinfo=datetime.timezone.utc) # 获取今天日期(本地时间,中国时区 UTC+8) tz = datetime.timezone(datetime.timedelta(hours=8)) today = datetime.datetime.now(tz).date() # 当天开始时间(北京时间 00:00) start_of_day = datetime.datetime.combine(today, datetime.time.min, tzinfo=tz) # 当天结束时间(北京时间 23:59:59.999999) end_of_day = datetime.datetime.combine(today, datetime.time.max, tzinfo=tz) params = { 'symbol': 'BTC-USDT', 'period': '30min', 'start': int(start_of_day.timestamp()), 'end': int(end_of_day.timestamp()), } response = requests.get('https://eapi.websea.com/webApi/market/getKline', params=params, headers=headers) data = response.json()["result"]["data"] if not data: print("没有获取到数据") else: # 当前价格 = 最新一条 K 线的 close current_price = float(data[0]['close']) # 当天最高价 = 当天所有 K 线的 high today_high = max(float(item['high']) for item in data) # 当天最低价 = 当天所有 K 线的 low today_low = min(float(item['low']) for item in data) # 24 小时涨幅计算(用最新一条 close 与 24 小时前的价格对比) # 如果接口只能获取当天数据,可能不足 24 小时,可根据需求扩展 # 假设获取过去 24 小时数据,使用第一条 K 线的 open 作为 24 小时前价格 price_24h_ago = float(data[-1]['open']) change_24h = (current_price - price_24h_ago) / price_24h_ago * 100 print(f"当前价格: {current_price}") print(f"24小时涨幅: {change_24h:.2f}%") print(f"当天最高价: {today_high}") print(f"当天最低价: {today_low}")