规则Rules：
标准数独基础上，数字从圆球开始沿着线条逐渐增大。
Classic rules applied. Additionally, numbers increasing from bulb on each thermometer.
※本题中，所有温度计的圆球都在C3格。In this puzzle, all the thermos have an bulb on C3.
◆例题 Example
◆在线做 Do it by CTC
◆在线做 Do it by Penpa
