如果产品是按最新版本的SVHC进行测试，那就不需要再测试了；如果不是，

If the product is tested according to the latest version of SVHC, there is no need to test again; if not, then you need to add test items that have not been tested or retest; <br><br>for example: the sample has been tested for 211 SVHC items, and now SVHC is updated to SVHC219 items, then the sample needs to add 8 small items after the supplementary test, or reschedule the test of SVHC219 items.

If the product is tested according to the latest version of SVHC, there is no need to test again; If not, you need to test the untested items or retest them;<br>For example, 211 items of SVHC have been made for the sample, and now SVHC has been updated to 219 items of SVHC. In that case, eight small items need to be added after the test, or the test of 219 items of SVHC needs to be rescheduled.<br>

If the product is tested according to the latest version of SVHC, there is no need to test it again; If not, it is necessary to add untested items or retest;For example, the sample has been tested for SVHC 211, and now the SVHC is updated to SVHC219, so the sample needs to supplement the 8 small items added after testing, or reschedule the test for SVHC219.