It is rumored online that China Petroleum encourages employees to lose weight and recommends the use of Mint Health. Employees who successfully lose weight will also receive rewards.

It is rumored that China Petroleum is promoting internal employees to sign a weight management commitment letter to promote scientific weight loss. A leaked "weight management commitment letter" signed by China Petroleum employees shows that the commitment letter clearly specifies requirements for weight management, exercise plans, healthy habits, goals, etc. For example, in terms of diet management, it is specified to control the three meals, ensure a calorie deficit of 500-750 calories; each meal should include one fist of protein, one fist of coarse grains, and two fists of vegetables; abstain from sugary drinks, fried foods, and limit daily salt intake to 5 grams. Currently, several China Petroleum employees and their family members have confirmed this to Nengjianpai. Some employees said, "The company advocates for a reasonable weight, requires weight loss, and reporting data." Another family member revealed, "For those whose body mass index is above standard, the company holds weight loss competitions, with rewards for those who lose the most weight, while those with a BMI that does not meet the standard will not receive rewards."