On June 6, xi'an releases early-warning of high temperature orange, highest afternoon air temperature amounts to 38 Celsius. Afternoon, on square of station of guest of Xi'an city north, a mobile phone that undertaking below sunshine delay time films shows temperature crosses tall early-warning, quit the job. The upper temperature of square should be very high, mobile phone number spends the circumstance that because temperature is exorbitant,appear and quits the job. On square of station of Xi'an north guest, a worker is watering pine, she says, weather is too hot today, pine of one individual plant should irrigate water ability many times fully. The worker of the job below burning sun very painstaking, the moisture below pine evaporates very fast, worked a little while.