/iknow-pic . cdn . BCE Bos . com/92 13 b 07 ECA 806538 e 994 E4 c 099 DDA 1 44 AC 3482 e 3 " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/92 13b 07 ECA 806538 e 994 E4 c 099 DDA 144 AC 3482 e 3？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 92 13 b 07 ECA 806538 e 994 E4 c 099 DDA 144 AC 3482 E3 "/>；
2. Then you need to select the open icon in the menu bar.
/iknow-pic . cdn . BCE Bos . com/0823 DD 54564 e 9258 F3 D2 c 73d 9282d 158 cdbf 4 e 7 a " target = " _ blank " title = " " class = " ikqb _ img _ alink " & gt； /iknow-pic . cdn . BCE Bos . com/0823 DD 54564 e 9258 F3 D2 c 73d 9282d 158 cdbf 4 e 7 a？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 0823 DD 54564 e 9258 F3 D2 c 73d 9282d 158 CDB F4 e 7 a "/>；
3. Select stp and step formats as types.
/iknow-pic.cdn.bcebos.com/242dd42a2834349bd1ae2f56c7ea15ce37d3bed "target =" _ blank "title =" "class =" ikqb _ img _ alink ">. /iknow-pic . cdn . BCE Bos . com/242 DD 42 a 2834349 BD 1 AE 2 f 56 c 7 ea 15ce 37d 3 bebd？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 242 DD 42 a 2834349 BD 1 AE 2 f 56 c 7 ea 15ce 37d 3 bebd "/>；
Then you need to find the file you want to open.
/iknow-pic . cdn . BCE Bos . com/a9d 3 FD 1f 4 134970 a 020950 fc 9 bcad 1 c 8 a 6865 dee " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/a9d 3 FD 1f 4 134970 a 020950 fc 9 bcad 1c 8 a 6865 dee？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ a9d 3fd 1 f 4 134970 a 020950 fc 9 bcad 1 c8 a6865 dee "/>
5. Then you need to select Open in the lower right corner.
/iknow-pic.cdn.bcebos.com/f11f3a292df5e0fe8ca7c9d2526034a85fdf72a1"target =" _ blank "title =" "class =" ikqb _ /iknow-pic . cdn . BCE Bos . com/f 1 1 F3 a 292 df 5 e 0 Fe 8 ca 7 c 9d 2526034 a 85 fdf 72 a 1？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ f 1 1 F3 a 292 df 5 e 0 Fe 8 ca 7 c9d 2526034 a 85 fdf 72 a 1 "/>
6. Then you need to select OK in the pop-up dialog box.
/iknow-pic.cdn.bcebos.com/71cf3bc79f3dce49cf42c31kloc-0/728b461028e8 "target =" _ blank "title =" ". /iknow-pic . cdn . BCE Bos . com/7 1 cf 3 BC 79 f 3d F8 dcee 49 cf 42 c 3 1 1728 b 46 1028 e 8？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ 7 1 cf 3c F3 BC 79 f 8d CEE 49 cf 42 c 3 1 1728 b 46 1028 E8 "/>
7. At this point, the interface will display the solid parts converted from stp files.
/iknow-pic.cdn.bcebos.com/a8014c086e061d95973177eb75f40ad163d9caea "target =" _ blank "title =". /iknow-pic . cdn . BCE Bos . com/a 80 14c 086 e 06 1d 95973 177 EB 75 f 40 ad 163 d9 caea？ x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/ a 80 14c 086 e 06 1d 95973 177 EB 75 f 40 ad 163 d9 caea "/& amp