update mk5 （中国特供）

more previews with minor format fix

add mk3 and mk4 checkpoints

add mk3 and mk4 description with minor fix

add technical setting and special tag with minor fix

Upload Chinese translation and other minor fix

Add `scale_factor` to vae config. (#1)

fix web demo (a mix of mk1 and mk2) however not as impressive as each one

add diffusers weights

minor fix

minor fix with more preview images

add usage methods

add tags

add formula and preview images

Update README.md

Upload 2 files

Update README.md

initial commit