Objective: To evaluate the quality of Pneumoconiosis Network Direct Report in Sichuan Province in 2006-2016. Methods: download all the pneumoconiosis report cards from the Network Direct Report system. Screen out cards based on the diagnosis time that is between January 1st 2006 and December 31st 2016. Using R 3.4.0 software to analysis the number of missing or repeated cards, time-logical error rates, timeliness, reporting year, reporting intervals to evaluate the quality of Pneumoconiosis Network Direct Report and location distribution. Results: there are 38 855 pieces of Pneumoconiosis report card in total in 2006-2016. 352 pieces of cards were reported twice. 224 cards were missing. 229 cards have time-logical error. The rate of timely reporting for 2006-2016 years was 66.41% (2 5453/38 326) , 67.14% (24 658/36 726) for new cases, 58.87% (783/1 330) for promoting cases and 4.44% (12/270) for deaths. 87.38% (33 490/38 326) patients was reported in the same year. 10 days was needed to finish one report, confirming-filling cost much more time than filling-report (9.865/49.019) . Conclusion the records of pneumoconiosis report cards are much more complete, logical errors are less, and the timeliness was a little bit higher than the average level in China. But it also should be improved. The death cases are difficult to report. It takes longer to diagnose and fill in cards. Improving the timeliness rate can significantly improve the quality of network direct reporting.

Objective: To find out the status of the monitoring of production environment and physical condition of occupational victims in Sichuan in recent 5 years. Methods: Data of health supervision of workers with toxic and harmful activity and occupational health examination in Sichuan Province during 2012-2016, monitoring of occupational harmful factors in Sichuan Province during 2014-2016 were collected from the Network direct reporting system. Descriptive analysis was conducted to analyze the result in May 2017. Results: The detection rate of suspected occupational diseases in 23964 enterprises was 1.79% (13392/748291) . The exceeding standard rate of dust, noise, xenobiotic were 32.58% (5089/15622) , 20.28% (4897/24152) and 4.80% (1016/21145) respectively. In addition, state-owned enterprises, state-owned enterprises and collective enterprises showed the highest over-standard rate of dust, noise and exogenous chemical poisons, with the over-standard rate of 69.93% (828/1184) , 29.08% (608/2091) and 11.80% (42/356) respectively. The exceeding rate of dust, noise and exogenous chemical poisons was 32.76% (740/2259) , 28.72% (444/1546) and 7.39% (114/1543) , respectively. Most of the enterprises with higher over-standard rate of dust and chemical poisons are located in Suining City, Panzhihua City, Guangyuan City and Ziyang City. Conclusion The focus of occupational hazards in Sichuan is dust and noise, followed by benzene.