What communication company started the mobile phone number 140?

Meaning of each segment in China Healthy Mobile Phone Number (14065430268):

V 140: the systolic blood pressure is below 140 mmHg.

V 6: fasting blood glucose is lower than 6 mmol/l; Glycosylated hemoglobin is less than 6%

V 543: The total cholesterol value (mmol/L) of normal people should be below 5, patients with diabetes or coronary heart disease should be below 4, and patients with two diseases should be below 3.

Zero smoking

V 268: Female waist circumference does not exceed 2 feet 6 inches; Men's waistline is no more than 2 feet 8 inches.

Or the number segment at the beginning of 14X is the exclusive number segment of each operator's network card. This number is generally used for dialing on the network card, and it is not published!

The number segment of Unicom wireless network card is 145.